What payment method do you accept?

We accept T/T, Western Union, or PayPal before production. Other payments are negotiable.

What are your terms of payment?

For payments under 1000 USD, 100% is required in advance. For payments over 1000 USD, 30% T/T is required in advance, with the balance due before shipment.

What is your sea shipping port?

We usually ship from SHANGHAI port. If you have any problems, please contact us ASAP.

What is your warranty?

We provide one year of after-sales service.

2 5/8" Garage Door Torsion Spring with New Style Winding Cone

Name: 2 5/8" Garage Door Torsion Spring with New Style Winding Cone
Brand: Hefei Wang Qin Spring Co., Ltd.
SKU: 923819945

Anhui, ChinaHefei Wang Qin Spring Co., Ltd.

US$1.50-1.80

2,000 kg

Sample price:US$1.50/kg.Request sample

Product profile

Customization

Available

Function

Drive, Restoration, Drive, Measurement

Material

High Carbon Steel, Steel

Usage

Industrial, Furniture, Home Appliance, Garage Door/Industrial Door/Roller Shutter Door

Load Type

Torsion

Production Process

Cold Roll

Shape

Coil

Usage

Industrial, Auto, Furniture, Home Appliance

Load Type

Extension

Production Process

Hot Roll

Shape

Coil

Transport Package

Standard Packaging, Pallet

Specification

72B

Trademark

Origin

Hefei Anhui China

HS Code

7320909000

Production Capacity

5000pairs/Week

Key features

High Quality Material: Made of high carbon steel coils with aluminum cones for durability.

Durable Finish: Black coated, oil tempered wire provides a clean and durable finish.

Long Cycle Life: Minimum 10,000 cycles with accuracy within +/- 7.5lbs of target door weight.

Full Customization: Customizable based on drawings, samples, and specific dimensions.

Versatile Applications: Suitable for luxury garage doors, factory lifts, and industrial shutter doors.

ISO9001 Certified: Manufactured under strict ISO9001 quality management standards.

Flexible MOQ: Small trial orders are welcome with no strict minimum quantity.

Fast Delivery: Standard delivery time is 7-15 workdays based on order quantity.

Company profile

Patents AwardedFast DeliveryQuality AssuranceR&D Capabilities

Hefei Wang Qin Spring Co., Ltd.

Anhui, China

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: ≤0.08h

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:Are you a manufacturer and do you accept OEM?

Yes, as a professional manufacturer with over 11 years of experience in the spring field, we accept OEM. Just give us your design, and we will make samples for you soon.

Q:Can you do design for me?

Yes. We have a professional team with rich experience in spring design and manufacturing. Just tell us your door dimension (door width & height, door weight, and lifting system), and we can custom design spring size and spring weight.

Q:What is your strengths?

Our strengths include competitive price, high quality, good communication with customers, and the best after-sales service.

Q:What is your packing?

We offer standard packing including PE bags, plywood cases, wooden cartons, and pallets. We also provide packing based on your specific requirements.

Q:How long is your delivery time?

Delivery is within 3-5 days after order confirmation, though it depends on the actual quantity.