加载中...
Powered by Made-in-China.com
Promotional Garage Roller Shutter Door Torsion Coil Spring
US$0.90-1.50
500 kg
Sample price:US$1.20/kg.Request sample
Product profile
Customization
AvailableType
Garage Door SpringMaterial
High Carbon SteelModel NO.
QY3605Load Type
TorsionShape
CoilUsage
Industrial, Auto, Furniture, Home ApplianceFunction
Drive, Restoration, MeasurementProduction Process
Cold RollWire Diameter
2.0-12mmDirection
Left Hand & Right HandInner Diameter
as Your RequireTransport Package
Standard Packing, PalletSpecification
72B, 82B, 60Si2MnA, 65MnTrademark
QYOrigin
Hefei Anhui ChinaHS Code
7320909000Production Capacity
5000pairs/WeekKey features
High Quality Material: Made of high carbon steel (72B, 82B, 60Si2MnA) with oil tempered black coating.
Durable Performance: Withstands weather, minimum 10,000 cycles, and +/- 7.5lbs target door weight.
Full Customization: Customizable by drawings, samples, and dimensions including wire diameter and material.
Professional Manufacturer: Over 14 years experience in spring field, accepting OEM and ODM services.
Competitive Pricing: Offers competitive prices with high quality and good communication.
Fast Delivery: Delivery within 3-5 days after order confirmation, depending on quantity.
Flexible MOQ: Any small trial order is welcome, suitable for various business needs.
Complete Accessories: Includes aluminum cones, cables, drums, hinges, and brackets for installation.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.10h
AI-Powered supplier vetting
SummaryHefei Wang Qin Spring Co., Ltd. is a manufacturer based in Anhui, China, specializing in the design and production of automatic door balance system springs. The company holds ISO 9001 certification and has a strong focus on quality control. However, it lacks written records for corrective and preventive actions and customer complaint handling procedures. The supplier is capable of providing OEM and ODM services but lacks recent innovation in R&D. It also has limited international service capabilities, with no overseas warehouses or agents. The company has a moderate production capacity and offers flexible customization options.
Supplier typeThe supplier is a combined manufacturer and factory based in China, operating as a limited company.
CertificationsThe supplier holds an ISO 9001 certification, indicating compliance with quality management standards.
R&D capabilityThe supplier offers customization but has not introduced new products in the past year, reflecting limited innovation.
Production capacityThe supplier operates 9 production lines and has a significant annual output of garage door springs, indicating strong production capability.
Customization capabilityThe supplier provides a range of customization services, including full and minor customization, indicating flexibility.
Client casesThe supplier provides OEM services for popular brands, demonstrating experience with significant clients.
Product Q&A
Q:How to make Torsion Spring as per your enquiries?
A:
1, Pls provide me main specification as follows: Wirediameter, Material, Body length, Maximum outside diameter, minimum inside diameter, Number of coils. 2, detailed drawing or real samples is very useful. 3, door dimension(door width&height,door weight and lifting systerm) is also Ok, we can custom designed.
Q:Are you a manufacturer? Do you Accept OEM?
A:
Yes, as a professional manufacturer, we have been in spring field for over 14years and we accept OEM! Just give us your design, we will make samples for you soon.
Q:What is your strengths?
A:
Competitive price, High quality, Good communication with customers, Best after-sales service.
Q:What is your packing?
A:
Standard packing,PE bags, plywood cases, wooden carton, pallet. Based on your requirements.
Q:How long is your delivery time?
A:
Within 3-5 days after order confirmed. Of course, it depends on the actual quantity.
Send Inquiry
*To:
Hefei Wang Qin Spring Co., Ltd.
Hefei Wang Qin Spring Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Customized Roller Shutter Door Spring Garage Door Torsion Springs
US$0.40-1.80
500 kg(MOQ)
Wholesale Industrial Roll up Door Spring Torsion Spring for Roller Shutter Door
US$0.90-1.50
500 kg(MOQ)
Garage  Door  Shutter Rolling Torsion Coil  Spring
US$0.90-1.50
500 kg(MOQ)
Fast Production Roller Shutter Garage Door Coil Spring
US$0.90-1.50
500 kg(MOQ)
Competitive Doors/Windows Roller Shutter Accessories Security Spring with Felt
US$1.00-5.00
1,000 Pieces(MOQ)
Rolling Shutter Door Accessories Security Spring
US$0.30-0.60
1,000 Pieces(MOQ)
Roller Shutter Components / Rolling Shutter Accessories Security Spring with Plastic Cover
US$1.00-5.00
1,000 Pieces(MOQ)
Glass Door Ironmongery Heavy Duty Glass Door Floor Spring in Iron
US$12.86-14.29
300 Pieces(MOQ)
Best Selling Roller Shutter Accessories Security Spring
US$1.00-5.00
1,000 Pieces(MOQ)
New Design Embedded Automatic Floor Spring for Glass Door
US$315.00-345.00
1 Piece(MOQ)
High Quality Coated Torsion Springs Minimum 18000 Cycles Garage Door Spring Torsion
US$2.00-10.00
50 Pairs(MOQ)
Satin Brass Hydraulic Patch No-Digging Floor Spring for Glass Door
US$21.00
500 Sets(MOQ)
Wholesale Manganese Steel Industrial Spiral Double Automatic Torsion Garage Door Spring
US$2.00-10.00
50 Pairs(MOQ)
Automatic Sensor Door Opener One Way Open Electric Floor Spring Ow-150
US$230.00-255.00
1 Piece(MOQ)
Double Inside Left Wind Sectional Garage Door Springs Torsion
US$18.00-35.00
1 Set(MOQ)
Construction Glass Door Fitting Heavy Duty Floor Spring with Stainless Steel Cover
US$12.86-14.29
300 Pieces(MOQ)