What are the payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union.

What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Do you perform quality inspections on finished products?

Yes, we conduct 100% inspection including visual and function checks.

Polished Spring Pins for Enhanced Durability and Performance

Name: Polished Spring Pins for Enhanced Durability and Performance
Brand: Guangdong Saitong Hardware Products Co., Ltd.
SKU: 2322794495

Guangdong, ChinaGuangdong Saitong Hardware Products Co., Ltd.

US$0.05

1,000-49,999 Pieces

US$0.04

50,000-99,999 Pieces

US$0.02

100,000+ Pieces

Sample price:US$2000480265.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Surface Finishing

Customizable

Model NO.

ST-0001

Certification

ISO, GS, RoHS, CE

Customized

Industry Experience

Over 15 Years

Main Material

304/316/316L Stainless Steel, Iron, Copper, Alumin

Surface Treatment

Ordinary/Polished/Galvanized/Oxidized/Nickel Plate

Certification Certificate

ISO9001/RoHS/SGS/MSDS

Main Equipment

Cold Heading Machine/CNC Machine/Rolling Machine/T

Testing Equipment

Optical Material Selector/Vibration Tester/Anime/S

Packaging

OPP Bag+Cardboard Box+Customized Packaging

Transport Package

Cardboard Box

Specification

28*18*18cm 21kg

Trademark

SAITONG

Origin

China

Key features

Diverse Material Options: Available in 304/316/316L stainless steel, iron, copper, and aluminum.

Customizable Surface Treatment: Offers ordinary, polished, galvanized, oxidized, nickel plated, and electrophoretic finishes.

Comprehensive Certifications: Holds ISO9001, RoHS, SGS, and MSDS certifications for quality assurance.

OEM and ODM Services: Provides full customization from samples, designs, and flexible minor customization.

High Production Capacity: Monthly output reaches 100 million pieces with 120+ production equipment.

Extensive Industry Experience: Over 20 years of experience in hardware manufacturing and R&D.

Wide Application Range: Products serve automobiles, bicycles, locks, cutting tools, fishing gear, and electrical appliances.

Rigorous Quality Control: Features 100% inspection including visual and function checks with 2 QA inspectors.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceFull CustomizationManagement Certification

Guangdong Saitong Hardware Products Co., Ltd.

Guangdong, 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: 10 YearsNearest Port: Shenzhen PortAverage Response Time: ≤3.50h

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong customization and product development capability, supported by an R&D team of 8 engineers, new products in the past year, ODM availability, and OEM service for recognized brands. It has documented procedures and records for service assessment, corrective and preventive actions, and customer complaints. Production-related evidence includes cold heading, tapping, hardware processing, and screening machinery, plus standardized finished-product inspection. ISO 9001:2015 certification and recent fire drills are documented, although no factory environmental impact assessment report is available. Overseas service infrastructure is limited: the supplier reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation, and lists zero countries with overseas services. Financial credibility cannot be reliably assessed because the financial slices contain inconsistent zero values and no clearly interpretable financial trend.

Supplier typeThe supplier operates as a customization-oriented OEM/ODM manufacturer. It provides OEM services for recognized brands, supports OEM/ODM customization demands, and offers design-based, sample-based, full, minor, and flexible customization.

CertificationsThe supplier holds an ISO 9001:2015 certificate. This provides explicit evidence of quality-management certification, while no other certification is identified in the provided slices.

R&D capabilityThe supplier reports a professional R&D team of 8 experienced engineers, new products during the past year, ODM service, and the ability to integrate industry technologies with customer requirements. The absence of an available SDK limits evidence of software-development integration but does not negate the documented product R&D capability.

Production capacityThe listed facility includes cold heading, tapping, hardware processing, and screening machines. Finished products are inspected using documented instructions that are uniformly followed, and the supplier reports a one-month average lead time in both peak and off-season periods.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization. Its 8-person R&D team and stated ability to respond to OEM/ODM demands further support capability across product design, process optimization, and application-specific solutions.