What payment method do you accept?

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

What is your terms of payment?

For payment <= 1000 USD, 100% in advance. For payment >= 1000 USD, 30% T/T in advance, balance before shipment.

What is your sea shipping port?

Shanghai port usually; any problems contact us ASAP.

Durable Polished Nylon Garage Door Rollers with Heavy Duty Ball Bearings

Name: Durable Polished Nylon Garage Door Rollers with Heavy Duty Ball Bearings
Brand: Hefei Wang Qin Spring Co., Ltd.
SKU: 927179205

Anhui, ChinaHefei Wang Qin Spring Co., Ltd.

US$0.38-0.90

2,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO

Splittable

Unsplittable

Model NO.

WQY0001

Surface Treatment

Polished

Material

Nylon

Size

2"/3"

Type

Garage Door Hardware

Finish

Zinc Plated

Transport Package

Standard Package, Pallet

Specification

Trademark

Origin

Hefei Anhui China

HS Code

8483500000

Production Capacity

5000PCS/Week

Key features

Premium Nylon Material: Provides superior quietness and strength compared to standard rollers.

High Load Capacity: Sealed nylon rollers support 100+ pounds per roller.

Long Lifespan: Designed for 50,000 life cycles of operation.

Heavy Duty Ball Bearings: Ensures smooth operation and durability for garage doors.

Customizable Sizes: Available in 2-inch and 3-inch sizes to fit various tracks.

Zinc Plated Finish: Offers enhanced corrosion resistance and aesthetic appeal.

OEM and ODM Services: Professional team accepts custom designs and manufacturing requests.

Fast Delivery: Delivery within 3-5 days after order confirmation.

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: ≤1.06h

AI-Powered supplier vetting

SummaryHefei Wang Qin Spring Co., Ltd. is a China-based manufacturer/factory in Anhui specializing in automatic door balance system and garage door springs. It reports ISO 9001 certification, nine production lines, in-stock capability, and lead times within 15 working days in both peak and off-seasons. The supplier offers broad customization, ODM, and OEM services for popular brands, but reports no new products in the past year and has fewer than five R&D engineers. Service processes exist for corrective actions and complaints, but written records and formal assessment procedures are absent. It has no overseas warehouse, showroom, agent, branch, or stated overseas-service countries, and lacks a valid manufacturing-capacity contract with related subcontractors. Financial evidence is insufficient for a credibility assessment, while customer-case evidence is limited to OEM service for popular brands and participation in R+T Asia.

Supplier typeThe supplier is identified as a manufacturer/factory and other business entity, organized as a limited company in China, with an operating location and factory address in Anhui. This directly supports classification as a manufacturing supplier.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a certified quality management system, although no certificate scope, issuing body, or validity details are provided.

Production capacityThe supplier describes professional production and testing equipment, strict quality control, nine production lines, inventory capability, and lead times within 15 working days in both seasons. Nevertheless, it reports no valid manufacturing-capacity contract with related subcontractors, so the overall production assessment is positive but not without a documented control gap.

Customization capabilityThe supplier explicitly offers full customization, design-based customization, sample-based customization, minor customization, flexible customization, ODM services, and OEM services for popular brands. These offerings directly support strong customization capability.

Product Q&A

Q:Are you a manufacturer and do you accept OEM?

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

Q:Can you do design for me?

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

Q:What is your strengths?

Competitive price, high quality, good communication with customers, and best after-sales service.

Q:What is your packing?

Standard packing includes PE bags, plywood cases, wooden cartons, and pallets. We also offer packing based on your requirements.

Q:How long is your delivery time?

Within 3-5 days after order confirmed. Of course, it depends on the actual quantity.