How do you control the quality?

The QC do routing inspection every 30 minutes during production and make first article inspection report and do the checking before shipment.

What is your after sales service?

We will update you the production process every 2 days and provide 24 hour online service.

Fire Smoke Damper Ss 301 Constant Force Coil Spring Constant Force Springs Customized Forc Springs

Name: Fire Smoke Damper Ss 301 Constant Force Coil Spring Constant Force Springs Customized Forc Springs
Brand: Yangzhou Baijia Spring Manufacturing Co., Ltd.
SKU: 1970551225

Jiangsu, ChinaYangzhou Baijia Spring Manufacturing Co., Ltd.

US$0.01-0.04

1,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Function

Pressed, Phonation, Buffer, Drive, Restoration, Measurement

Material

Steel

Usage

Industrial, Auto, Furniture, Motorcycle, Home Appliance

Load Type

Compression

Production Process

Cold Roll

Shape

Coil

Surface Treatment

Nickel Plating, Chrome Plating, Zinc Plating, Blac

Wire Diameter

0.06-10mm

Color

Customized

All Kinds of Metal Springs

Customized

Transport Package

Cartons or as Required

Specification

Customized

Trademark

Baijia

Origin

Jiangsu, Yangzhou

HS Code

73209090

Production Capacity

50000000pieces/Year

Key features

Customized Color Options: Color is fully customizable to meet specific customer requirements.

Wide Material Selection: Available in Stainless steel, Carbon steel, Music wire, Copper, and Alloy steel.

Diverse Surface Treatments: Options include Nickel plating, Chrome plating, Zinc plating, Powder coating, and more.

Flexible Wire Diameter: Wire diameter ranges from 0.10mm to 12.00mm for various applications.

ODM & OEM Services: Full support for original design and manufacturing with custom drawings.

Competitive Pricing: Reasonable and competitive prices based on your specific drawings.

Small Order Acceptance: Small orders are accepted to facilitate business relationships.

Comprehensive Software Support: Compatible with Solidworks, PRO/Engineer, Auto CAD, PDF, and JPG formats.

Company profile

Fast DeliveryStandardized quality controlManagement CertificationQuality Assurance

Yangzhou Baijia Spring Manufacturing Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-08-01Nearest Port: shanghai, shenzhen, ningboAverage Response Time: >24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FAS, Others

AI-Powered supplier vetting

SummaryThe supplier demonstrates a strong emphasis on quality control and customization capabilities, supported by ISO 9001:2015 certification and a comprehensive quality assurance system. While it showcases significant production output and OEM/ODM services, its innovation capability appears limited, with no new products introduced recently and a lack of R&D with SDK availability. The supplier does not manage overseas warehouses or participate in offline trade shows, which may impact its global presence. Financially, the supplier maintains stability with consistent cash flows over the past three years.

Supplier typeThe supplier engages in the production of springs and metal shrapnel, with a strong export focus, accounting for 41%-50% of total sales. It operates one production line with a significant annual output.

CertificationsThe supplier is ISO 9001:2015 certified, indicating a commitment to quality management and sustainable development practices.

After-Sales capabilityThe supplier has established procedures for handling customer complaints and implementing corrective actions.

Financial creditThe supplier maintains consistent financial capacity and cash flow figures over the past three years, suggesting stable financial health.

R&D capabilityInnovation capability is limited with no new products launched recently and no SDK available for R&D, though ODM services are offered.

Production capacityThe supplier has a high production output with strict quality control measures, supported by a robust quality assurance team and well-equipped facilities.

Customization capabilityThe supplier offers extensive customization services, including full and flexible customization from samples and designs.

Client casesThe supplier provides OEM services for popular brands, indicating a level of trust and capability to serve high-profile clients.

Product Q&A

Q:How to pack?

The goods are placed into the plastic bags first and then put them into the shipping cartons. The bags and carton sizes can be customized as to your needs

Q:What is the delivery time?

Delivery will occur between 10 and 15 days after the order date. Faster delivery time can be arranged if needed.

Q:What is the MOQ?

To start our good business relationship, the MOQ can be 1000PCS.

Q:What's your payment methods?

Paypal, T/T, L/C, Western Union.

Q:How can I get an sample for testing?

A, Free sample: We'd love to send you free samples which have in stock, and you just need to arrange the shipment or pay the shipping fee. B, Charged sample: $100 for sample develop, and refund after mass production.