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 ?

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

What is your sea shiping port?

SHANGHAI port usually; any problems contact us ASAP.

Premium Quality Aluminum Garage Door Spring Cones for Hardware

Name: Premium Quality Aluminum Garage Door Spring Cones for Hardware
Brand: Hefei Wang Qin Spring Co., Ltd.
SKU: 930559335

Anhui, ChinaHefei Wang Qin Spring Co., Ltd.

US$1.40-8.70

500 Pairs

Product profile

Customization

Available

Die Casting Machine Type

Hot Chamber Die Casting Machine

Die Casting Method

Soluble Die Casting

Model NO.

QY1007

Application

Hardware

Machining

Machining Center

Material

Aluminum

Surface Preparation

Polishing

Pressure Chamber Structure

Horizontal

Tolerance Grade

Casting Surface Quality Level

Certification

CE, ISO 9001:2000

Transport Package

Standard Packaging, Wooden Carton

Specification

Trademark

Origin

Hefei Anhui China

HS Code

761699900

Production Capacity

5000pairs/Week

Key features

Professional OEM/ODM Service: 11 years experience in spring field, accepting OEM and custom designs from samples or drawings.

High Quality Aluminum Material: Made from premium aluminum with die casting technology, ensuring durability and precision.

Flexible Surface Treatment: Options include white zinc plating, black finish, powder coating, oil, paint, or custom requests.

Wide Size Compatibility: Available in multiple dimensions (1 3/4" to 6") to fit various garage door torsion bars.

Competitive Pricing: Offers competitive prices with high quality and good communication for all customers.

Certified Quality Assurance: Products certified with ISO9001, ensuring strict quality control and reliability.

Fast Delivery Time: Quick turnaround within 3-5 days after order confirmation, depending on quantity.

1-Year Warranty Service: Provides one-year after-sales service warranty to ensure customer satisfaction.

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, 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 Best after-sales service

Q:What is your packing?

a, Standard packing,PE bags, plywood cases, wooden carton, pallet. b, 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.