Tag Archives: screw machine

in Santiago Dominican Republic sales price shop near me near me shop factory supplier High Precision Sfur2505 25mm Ball Screw for CNC Machine manufacturer best Cost Custom Cheap wholesaler

EPG has been effectively accredited by ISO9002 Quality Management System, ISO9001 High quality Administration Program, API certification, ISO/TS16949:2002 and ISO10012 measurement administration technique. Our technicians and engineers have 23 a long time of Encounter in the Bearing Market. Our solution selection also handles locking assemblies (clamping elements/locking device), taper bushes, QD bushes, bolt-on hubs, torque limiters, shaft collars, motor bases and motor slides, chain detachers, chain guides, universal joint, rod ends and yokes. EPT EPT SFUR2505 25mm Ball Screw For CNC EPTT

Ball screw assembly consists of screw, nut, stop help device and coupling, the function is to change rotary motion into linear movement, or change linear movement into rotary movement. Since of the large stiffness and accuracy, ball screw is extensively utilised for all kinds of EPTT equipments and exact devices.

Software:
one. EPTT managing EPTT
two. Semi-conductor industry
three. EPTT sector EPTTry
4. Medical products
5. EPT strength products
6. EPTT tool
seven. Parking method
8. EPT-pace rail and aviation transportation products, etc.

Brand	EPT
EPT	C7 ampC5 rolled, C5 ampC3 grinding
Product	SFK,SFU,DFU,SFE,SFS,DFS,SFI,DFI,SCI
Dimensions customize	Dia: 12,16,twenty,25,32,40,fifty,63,80mm5,six,8,10,16,20,25,32,forty,80mm
MaXiHu (West EPT) Dis.mum length	1000MM~7500MM,distinct diameter maXiHu (West EPT) Dis.mum size are different
HS CODE	8483900090,8483457100
Things EPTT	Plastic bag EPTTs Or EPTen EPTT
Payment terms	T/T , Western EPT
Creation direct time	5~7 daEPTTfor sample , 15~30 daEPTTfor the bulk
Samples	Sample value selection from $50 to $200. sample specific request shell out by clientele
Application	CNC EPTTs, EPT EPTT ,Paper-processing EPTT EPTT instrument, EPT power tools, Medical equipmen

Deal amp EPT:
one.Deal: EPTT or wooden case
2.Supply time: fifteen daEPTTafter receiving the deposit
three.EPT: by express (DHL, TNT, FedEx, and so forth.) or by sea

Our services:
one. Aid consumer to decide on appropriate model, with CAD amp PDF drawing for your reference.
two. Professional revenue crew, make your obtain sleek.
3. In the course of warranty time period, any top quality issue of EPT solution, when confirmed, we will ship a new one to substitute.

EPTT information:
HangEPT EPT EPTT EPTTry EPTT, Ltd, is a EPTTized manufacturer in linear movement products in EPTT, which was estabEPTTd in 1999. Primarily based on the robust technological toughness, outstXiHu (West EPT) Dis.Hu (West EPT) Dis. top quality and substantial capacity, we have a very good reputation both in EPTT and overseas, and now we have numerous clients all in excess of the entire world. Our principal merchandise are ball screw, ball spline, linear XiHu (West EPT) Dis.Hu (West EPT) Dis., linear bearing, mono stage, EPTT device spindle, ball screw support unit and locknut. You might find much more information on our internet site at www.toco.tw.

FAQ
1. Support :
a. Support buyer to decide on appropriate model
b. Expert product sales team, make your purchase smooth.

2.payment :
Sample purchase: We require a hundred% T/T in EPT. sample specific want ask for spend by clients
Bulk order: 30% T/T in EPT, equilibrium by T/T towards duplicate of B/L.
T/T,Paypal, Western EPT is appropriate.

3.Delievery :
sample: 5-ten enterprise daEPTTafter payment confirmed.
Bulk orEPTT:ten-20 workdaEPTTafter deposit EPTd .

4. Promise time
EPT gives a single year quality guarantee for the merchandise from your acquire date, other than the synthetic injury.

5.Following sale-provider
For the duration of guarantee interval, any quality difficulty of EPT merchandise, as soon as verified, we will send out a new a single to exchange.

in Santiago Dominican Republic sales price shop near me near me shop factory supplier High Precision Sfur2505 25mm Ball Screw for CNC Machine manufacturer best Cost Custom Cheap wholesaler

in Bikaner India sales price shop near me near me shop factory supplier 1 Ton Machine Screw Jack manufacturer best Cost Custom Cheap wholesaler

The team is concentrated on producing all assortment of common roller chains and sprockets, gears & gearboxes, these kinds of as conveyor chain & sprockets , stainless metal chain, agricultural chain and has not just offered its merchandise all more than china, but also marketed a lot more than sixty five% merchandise to oversees, which includes Europe, The usa, South-east Asia, and it also has set up storage logistics in locations like Europe. There is a specialized heart of province level, EPG academician doing work station, experiment station for EPG put up doctors, and national 863 software set up in EPG team. With these platforms and robust technical capability, the much more than four hundred specialists have developed all selection of specific substantial precise and higher strength goods, performed mildew applications for crucial elements in the car and nationwide sector revitalizing system, resulting far more than 5000 created more than, amid which 33 objects are autonomous patent engineering with 4 patent accepted . we provide chromed bar and tubes for hydualic and pheumatic cylinders. EPTT offers substantial top quality 1 Ton EPTT Screw Jack for your demands. EPTTortant Note: The unique real photos, movies, patterns and molds arrived from the audited company and supplier – EPTT Business EPTT,Ltd. Will not copy the photographs, films, models, patterns and drawing proportions without EPTT permission.

1 Ton EPTT Screw Jack Functions:
one. MaXiHu (West EPT) Dis.mum lifting capacities 1 ton
two. EPT screw measurements Tr 24×4
3. Worm EPT ratios one:six, 1:12, one:24
four. Custom made lifts heigEPTT -1500mm
five. Finish fittings: prime plate, clevis finish, threaded finish, basic end, forked head and rod conclude
six. Translating screw, Anti-rotation (keyed) screw and Rotating screw configurations
7. EPTT resource: hand crank handbook procedure or electric motor operated
8. Can be applied both individually use or in tandem or in a number of preparations for precisely synchronized lifting program, joined by EPTTl EPTTes, connecting shafts and couplings and so forth

one ton EPTT screw jack major components with intercontinental stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd components: The main elements are trapezoidal lifting screw (worm screw) with C45 steel materials, worm EPT or travelling nut with bronze materials, worm shaft with warmth treatment method C45 steel material, thrust bearings, grease seals and EPT housing with ductile iron.

one Ton EPTT Screw Jack Specifications
1. Notice: The dark gray figures in the tables signifies operational restrictions owing to thermal limits. Assortment of screw jacks using these figures should only be carried out in session with our engineers. When your selection is made in the locations shaded dim gray, you will need to lessen obligation cycle or choose the even bigger measurement screw jack in orEPTTto permit efficient warmth dissipation.
2. Problems: 20% working time/60 minutes or 30% operating time/10 minutes, twenty degC ambient temperature. MaXiHu (West EPT) Dis.mum allowable input EPTT .25kw.
three. H=large ratio 6:one (.667mm stroke for one enter flip), L=slow ratio 24:1 (.167mm stroke for a single input turn).
four. Nm=enter torque essential, kW=input EPTT necessary.

1 Ton EPTT Screw Jack Dimension Drawing
Discover out one ton EPTT screw jack front see, facet check out and prime see assembly drawings. About Second Autocad dwg, dxf assembly drawings, and 3D stp, phase, model, igs, prt or catpart assembly drawings, make sure you make contact with us directly.

Cargo and EPTT Photographs
EPT:
one. EPTT freight: seaport to seaport, cost terms CIF, FOB, EXW, CFR and many others.
2. Air freight: airport to airport, cost conditions EXW, CRF and so forth.
three. Air courier: DHL, FEDEX, UPS, TNT doorway to doorway shipment, value conditions DDU, CPT etc.
EPTT:
a hundred% stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd exporting plywood circumstances.
Notice: Global Exporting StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd EPTen EPT with Totally free Fumigation.

EPTT Positive aspects
1. Intercontinental stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd resources for All EPTT brand products. We insist on choosing brand suppliers to provide the high good quality uncooked supplies to handle the making approach. Optimization continually the manufacturing processes, inspecting in every url and controlling production internet site.
two. one hundred% top quality assured with double high quality inspections. The high quality inspection by quality inspectors from processing to finished goods as the 1st time. Before EPTT, the corresponding revenue engineers need to examine the orders adhering to the paper drawings, orEPTTquantities and EPTT markings in the invoice or revenue contracts as the next time. Following that, fill in the inspection report with signature and firm stamp.
3. a hundred% protection transportation. EPTT with robust stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd export plywood cases components (free of charge fumigation), interior EPTT with epe foams to prevent merchandise swaying and outer EPTT with iron sheets and fasteners to fasten the deals.
4. Internationl sales engineers have specialist expertise and skills on our stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd items and service. They have ample potential to resolve the simple technological difficulty right away whatsoever by mobile phone, on-line chat, face to face communications.
5. All the stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd goods with 2nd CAD Drawings (PDF, DWG and DXF formats), and 3D CAD Models (STEPT, STP, Design, IGS, PRT and CATParT formats).
six. Custom design obtainable, OEM service obtainable, Cost-free engineering advice, Totally free prices available and Consumer label available.
7. Inspection equipments incEPEPT with inverter EPT program, heigEPTT adjustmemt motorized lifting system, coordinate measuring EPTTs, outside micrometers, within micrometers, depth calipers, vernier calipers, EPTT calipers, hardness testers, EPTT noise meters, EPTT infrared thermometers, EPTT pace measuring devices, EPTT multimeters, and substantial precision clamp EPTT ammeter and many others.
8. Processing with contemporary EPTd EPTTs such as CNC EPT hobbing EPTTs, CNC flank grinding EPTTs, CNC cylindrical grinding EPTTs, multi-aXiHu (West EPT) Dis.s CNC milling EPTTs, CNC lathes and other people equipments.

Concluded Tasks
one. Theatrical remedies phase and orchestra system lifts assignments. Buyers are from France, Australia, Netherlands, United Kingdom, Spain and Canada.
2. Hydroelectric EPTT station assignments and drinking water conservancy initiatives. Consumers are from Vietnam, Australia, Malaysia, Russian Federation, Nepal, Pakistan, Belgium, United States and United Kingdom.
three. EPTT maintenance platforms and docking methods projects. Buyers are from Pakistan, Singapore and United Arab Emirates.
four. EPT panel tracking method tasks. Buyers are from Spain, India and Canada.
5. Bolted metal storage tanks and silos lifting solutions. Consumers are from South Africa, United States, MeXiHu (West EPT) Dis.co, Russian Federation, Brazil and Vietnam.
6. Dish antenna elevation and azimuth positioning initiatives. Buyers are from Singapore, Malaysia and United States.
7. Railway wagon projects. Consumers are from South Africa.
eight. EPTTrage can creation strains. Consumers are from Netherlands, United States, TEPTTd and Indonesia.
nine. Metal factories production traces. Customers are from Iran, United States and Turkey.
10. Steady PU sandwich panel manufacturing traces. Buyers are from TEPTTd and United Kingdom.

EPTT Buyers Regions(Nations around the world)
one. American Countries: United States, MeXiHu (West EPT) Dis.co, Canada, Chile, EPTTvia, Brazil, Colombia, Dominican Republic, Honduras, Costa Rica, Panama, Puerto Rico, Jamaica, Trinidad and Tobago, Aruba, Argentina, Peru, Venezuela.
2. European International locations: Russia, Germany, Turkey, France, United Kingdom, EPTT, Spain, Ukraine, Poland, Romania, Netherlands, Belgium, Greece, Czech Republic, Portugal, Sweden, EPTEPTTry, Belarus, Austria, Switzerland, BulXiHu (West EPT) Dis.Hu (West EPT) Dis.ia, Denmark, Finland, Slovakia, Norway, Eire, Croatia, Georgia, Armenia, Lithuania, Slovenia, Estonia, Cyprus, Luxembourg, Iceland.
three. Asian International locations: Malaysia, Indonesia, Singapore, Pakistan, Philippines, Vietnam, United Arab Emirates, TEPTTd, Saudi Arabia, Iran, Turkey, India, Nepal, Yemen, EPTTiwan, Sri Lanka, Israel, Jordan, Kuwait, Qatar.
four. EPTTian Nations: Australia, EPTT Zealand, Fiji.
five. African International locations: South Africa, Egypt, Ethiopia, Nigeria, Kenya, EPTTnzania.

EPTT EPT Record
one. Guide Screw Jacks, Electric Screw Jacks.
two. Screw Jacks Sequence: JT collection acme screw jacks, JTC collection cubic screw jacks, JTW sequence EPTT screw jacks, JTM collection worm screw jacks, JTB sequence ball screw jacks, JTD collection cubic ball screw jacks, JSS series stainless steel screw jacks, JTS sequence EPTTl EPT screw jacks, Non-stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd sequence screw jacks.
three. EPTTl EPTTes Collection: JT series EPTTl EPTTes, JTP sequence cubic EPTTl EPTTes, JTA sequence EPT EPTTl EPTTes, JTH series hollow shaft EPTTl EPTTes, BSS sequence stainless steel EPTTl EPTTes.
four. EPT Methods and Systems Accessories: two-jacks systems, 3-jacks programs, 4-jacks techniques, six-jacks methods, eight-jacks systems. Components protect couplings, EPT joints, cardan shafts, connecting shafts, electric motors, EPTed motors and EPTTs, hand wheel with crank handles, pillow block bearings, flange block bearings, rod finish bearings, quit nuts, limit switches, protection nut, journey nuts, linear shafts and bearings, linear XiHu (West EPT) Dis.Hu (West EPT) Dis.s and bearings, telescopic EPT handles, EPTows boot, protecting tube, trunnion adapter plates, trunnion mounting brackets, motor flanges, rotary encoders, potentiometers, frequency inverters and position indicators etc.
5. Electric powered EPT EPTTs Sequence: PXiHu (West EPT) Dis.Hu (West EPT) Dis.lel heavy duty linear actuators, In-line heavy duty linear actuators.
6. EPTed EPTs and Speed EPTTs Sequence: helical EPTmotors R sequence, helical EPTTl EPTmotors K collection, pXiHu (West EPT) Dis.Hu (West EPT) Dis.lel shaft helical EPTmotors F sequence, helical worm EPTmotors S series, tiny AC EPT motor collection and worm EPT motor EPTT series.

Get in touch with Details
EPTT Sector EPTT,Ltd (VAT No.: 9144190007026567X3, registered Funds 500000CNY) is a leading company and provider of Screw Jacks (EPT EPTTs), EPTTl EPTTes, EPT Methods, Electric EPT EPTTs, EPTmotors and Speed EPTTs, and Other people EPT EPT and EPTT EPTT EPT in EPTT. We are Alibaba, Made-In-EPTT and SGS (Serial NO.: EPTTP-ASI192186) audited manufacturer and supplier. We also have a rigid high quality program, with senior engineers, seasoned expert personnel and practiced revenue teams, we consistently offer the higher top quality equipments to meet the consumers electro-mechanical actuation, lifting and positioning wants. EPTT Market ensures good quality, reliability, overall performance and value for present-day demXiHu (West EPT) Dis.Hu (West EPT) Dis. EPTT applications.
Site (EPT):
Web site (EPT):
Site (EPTT): www.EPTTindustry.cn

in Bikaner India sales price shop near me near me shop factory supplier 1 Ton Machine Screw Jack manufacturer best Cost Custom Cheap wholesaler

65mm wholesaler made in China – replacement parts – in Kermanshah Iran Screw Co-Rotating Parallel Plastic Masterbatch Filling and Compounding Twin Screw Plastic Extruder Machine Sale with top quality

We – EPG Group the largest gearbox & motors , torque limiter couplings and gears manufacturing unit in China with 5 distinct branches. For more specifics: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828

Parallel twin screw extruder utility assortment

Parallel twin-screw extruders are broadly utilised in the filling, mixing, modification, reinforcement, devolatilization of chlorinated polypropylene and tremendous absorbent resin degradable master batch polyamide polycondensation, extrusion by addition polymerization of polyurethane, granulation of carbon powder and magnetic powder, insulating and sheathing materials for cables, reduced smoke and minimal halogen flame retardant PVC cable components and preparing of numerous Silane crosslinkers, and so forth. . Little designs are mainly employed for scientific research and educating.

Parallel twin screw extruder characteristics:
Parallel twin screw extrusion technique:
The screw and the cylinder adopt the composition of “Creating Block” , which has great interchangeability and can be utilized in any mix in accordance to the different content processing technologies
The cylinder physique is made of nitrided steel and bimetallic content, which is put on-resistant, corrosion-resistant and can extend its service existence
Nitrided steel and substantial-speed steel are utilised for screw thread factors, and the curve is produced of laptop-aided design metal, which ensures regular tooth surface clearance of screw thread wor ept area and excellent self-cleaning The power of the threaded element and the Mandrel is enhanced by the particular developed relationship and transmission,
The above actions comprehend the needs of uniform substance dispersion, excellent mixing and plasticizing effect, Quick materials retention time and high conveying efficiency.
Reduction System:
Undertake specific reduction box of plastic machinery, transmission components undertake high-top quality, super-high alloy carburizing steel, blended with carburizing, quenching, equipment grinding approach, key areas are manufactured with surface strengthening therapy, tooth surface energy HRC54-sixty two, main hardness HRC30-40, gear 6. The method has high speed, substantial torque, minimal sound advantages and so on.
Feeding Technique:
Adopting twin screw with agitator quantitative feeding technique, and the feeding process is uniform, correct, without having shelf phenomenon.
Digital Manage Program:
IMPORTED ELECTRICAL Factors, handle panel for gentleman-equipment interface, “module” type management for each part of the products can also be configured according to consumer specifications. Multi-functional module framework is very clear, with basic safety interlock devices this kind of as lubrication loss of pressure defense, head stress security, more than-present safety, genuinely reflecting the gear operation with provided accurate manage, large sensitivity, easy operation.
Heating technique:
Adopt cast aluminum, forged copper, ceramic resistance heating unit, heating is uniform, quickly and with higher temperature management accuracy.
Temperature handle program:
Double-channel temperature management speedometer realizs delicate reaction, easy temperature placing, easy adjustment, large temperature management precision.
Cooling method:
Adopting two strategies from water cooling, gas cooling or air cooling. And the cooling method is even, quick and effective.
Vacuum method:
Created-in vacuum system, vacuum up to-.09 MPA, which can make sure the complete plasticization of supplies and boost solution good quality.
Auxiliary devices:
In accordance to the different method demands of users, can choose chilly pull bar pelleting, drag chain pelleting, air-cooled die surface area sizzling, water ring very hot, and other types of pelleting.

Configuration feartures of KSJ sequence extruder
one. gearbox: bilatral symmetry gear drive program layout service existence a lot more than 72000hrs, average torque coefficient=ten.4, model of bearing are Sweden SKF and Germany INA
two.Torque limiter:torque limiter imported from Germany
three.Barrel: integrated dress in-resistant alloy metal liner Channel of barrel is annular jet sort, not effortless to belocked
four.Scew shaft: content of screw component is W6Cr5Mo4V2 Materials of shaft is large imported from Finland.
5. Heating medium: heating rod imported from Germany
six. Equipment body: high rigidity complete metal plate welding
Electrical technique: PLC and instrument management for your choice management cabinet and energy cabinet are seperate, strong and weak electrical are isolated set up.

Typical software
Reinfoce modification:PP,PA,PBT, Abdominal muscles,, Computer, POM, PPS, PET+Carbon fiber, glass fiber
Crammed modification: PE, PP, EVA+CaCo3,talcum powder,titianium dioxide, carbon black and other inoranic filler
Masterbatch:shade masterbatch,flame retardant masterbatch,carbon black masterbatch,degradable masterbatch
Plastic alloy:Pc+ Abdominal muscles, PA+Abdominal muscles, PA+PE, PBT+PET,etc.
Specific Engineering Plastic: PEEK, PEI, PPS,PPSU, PA6T,PA9T,LCP,and so on.
Substantial compouding disperXG Collection Twin screw extruders and compounding machines require the quite greatest torque overload protection. Rexnord’s Autogard XG Sequence provides characteristics with the distinct goal of safeguarding extruders from damages triggered by unexpected torque spikes.sion extrusion:nano material, powder coating and fiber grade masterbatch
Reaction extrusion: polyreaction andpolycondension

The use of original products manufacturer’s (OEM) portion figures or emblems , e.g. CASE® and John Deere® are for reference purposes only and for indicating item use and compatibility. Our company and the detailed substitute parts contained herein are not sponsored, accepted, or manufactured by the OEM.

65mm wholesaler made in China - replacement parts - in Kermanshah Iran Screw Co-Rotating Parallel Plastic Masterbatch Filling and Compounding Twin Screw Plastic Extruder Machine Sale with top quality

Best China manufacturer & factory worm gear lift screw jack SWL series mechanical screw jacks transmission jacks design machine screw jack With high quality best price

Keeping in mind that good service is the key to cooperating with clients, we strive to meet high quality standards, offer competitive prices and ensure prompt delivery.

Overview

Quick Details

Applicable Industries:: Building Material Shops

Gearing Arrangement:: worm

Output Torque:: 2.6-1195N.M

Input Speed:: 1400rpm

Output Speed:: 14-280r/min

Place of Origin:Zhejiang, China

Brand Name:

Advantages of Worm Gears

OEM

Certification:: ISO9001-2008

Lifting Capacity:: As request

Lifting Height(mm):: As request

Overall Width(mm):: As request

Gear material:: Low carbon high alloy steel

Heat treatment:: Carburising, quenching, gear grinding

Diameter & Length of Screw:: Designed as request

Bearing:: C&U

gear precision grade:: din 4

Supply Ability

Supply Ability:: 500 Unit/Units per Month

Packaging & Delivery

Packaging Details: Standard exporting package

Port: Ningbo Port, Shanghai Port

Lead Time :

Quantity(Boxes)	1 – 1	>1
Est. Time(days)	20	To be negotiated

Online Customization

worm gear lift screw jack SWL series mechanical screw jacks transmission jacks design machine screw jack

Product Description

Advantage:

SWL Worm-bolt lifter has the features of compacted structure, light and portable, flexible, reliable, long service life, easy to installation, and self-locking while stop.

Application Industries:
SWL series screw jacks are widely used in industries such as metallurgy,mining,hoisting and transportation, electrical power,energy source, construction and building material,light industry and traffic industry

Certification	ISO9001-2008
Lifting Capacity	As request
Lifting Height(mm)	As request
Overall Width(mm)	As request
Gear material	Low carbon high alloy steel
Heat treatment	Carburising, quenching, gear grinding
Diameter & Length of Screw	Designed as request
Bearing	C&U
gear precision grade	din 4

worm gear lift screw jack SWL series mechanical screw jacks transmission jacks design machine screw jack

Precision Planetary gearbox	Robot RV gearbox speed reducer
Custom made Non-standard Gearbox	UDL Series Variator
PYZ Series Helical Tooth Shaft Mounted Reducer	8000 Series Cycloidal Reducer
SLT Series Spiral Bevel Gearbox	SLSWL Series Worm Screw Jack
SLP Series Planetary Reducer	SLH/SLB Series High Power Reducer
NMRV Series Worm Reducer	BKM Series Helical-hypoid Reducer
SLRC Series Helical Reducer	SLSMR Series Shaft Mounted Reducer
SLXG Series Shaft Mounted Reducer	X/B Series Cycloidal Reducer
SLR/SLF/SLK/SLS Series Helical Reducer	AC/DC Motor

truckdriveshaft

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Tag Archives: screw machine

in Santiago Dominican Republic sales price shop near me near me shop factory supplier High Precision Sfur2505 25mm Ball Screw for CNC Machine manufacturer best Cost Custom Cheap wholesaler

in Bikaner India sales price shop near me near me shop factory supplier 1 Ton Machine Screw Jack manufacturer best Cost Custom Cheap wholesaler

65mm wholesaler made in China – replacement parts – in Kermanshah Iran Screw Co-Rotating Parallel Plastic Masterbatch Filling and Compounding Twin Screw Plastic Extruder Machine Sale with top quality

Best China manufacturer & factory worm gear lift screw jack SWL series mechanical screw jacks transmission jacks design machine screw jack With high quality best price

Online Customization

worm gear lift screw jack SWL series mechanical screw jacks transmission jacks design machine screw jack