Yes, samples are free of charge, but the shipping cost is covered by the buyer.

DIN 7343 Spring-Type Parallel Pins-Coiled Coiled Spring Pin

Name: DIN 7343 Spring-Type Parallel Pins-Coiled Coiled Spring Pin
Brand: Wenzhou Wujing Fastener Co., Ltd
SKU: 2049208732

Zhejiang, ChinaWenzhou Wujing Fastener Co., Ltd

US$0.20

1,000-9,999 Pieces

US$0.15

10,000-19,999 Pieces

US$0.10

20,000+ Pieces

Product profile

Customization

Available

Material

Spring Steels

Surface Finishing

Oxidized Blackening

Model NO.

TXYZX

Certification

ISO, GS, RoHS, CE

Customized

Transport Package

Carton+Pallet

Specification

φ 1.5-φ 20, support customized size

Origin

Zhejiang, China

HS Code

7318151001

Production Capacity

500000/Month

Key features

Customized Options: Supports customized size, finish, and non-standard OEM based on drawings or samples.

High Hardness: Hardness ranges from 420-520HV to 420-560HV for durability and strength.

Multiple Materials: Made from 65Mn, S50C, 304, and 316 spring steels to suit various environments.

Certified Quality: Products are certified with ISO, GS, RoHS, and CE standards.

Free Samples: Free samples are available, with shipping costs covered by the buyer.

15+ Years Experience: Over 15 years of fastener OEM service experience with strict QC processes.

Flexible Payment: Accepts T/T and L/C payment terms with 30% deposit and 70% balance.

Company profile

Importers and ExportersFast DeliveryR&D CapabilitiesFlexible Customization

Wenzhou Wujing Fastener Co., Ltd

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 3 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.86h

AI-Powered supplier vetting

SummaryWenzhou Wujing Fastener Co., Ltd. is a China-based trading company established in 2023 with two employees, offering various fasteners and related products. It has explicit ODM, OEM, flexible customization, and self-operated import/export capabilities, with exports representing 90% of total sales. However, the supplier reports no inventory, overseas warehouse, overseas showroom, overseas agents or branches, offline trade-show participation, or overseas service coverage. Service-management controls are weak, with no written procedures, approved supplier list, or corrective/preventive-action records. No new products were launched in the past year, and no SDK is available. Financial information is limited to the presence of records for specified years, without performance values. An audit by BV is recorded, but the evaluation result is stated as 0 and no certification holding is identified.

After-Sales capabilityThe supplier has stated lead times of within 15 workdays in the off-season and one month during peak season, and accepts EXW, FOB, and CIF terms. However, it reports no inventory, overseas warehouse, overseas showroom, overseas agents or branches, offline trade-show participation, or overseas service coverage; service-management procedures and corrective/preventive-action records are also absent.

R&D capabilityThe supplier reports no new products launched during the past year and no available SDK, which limits evidence of recent product innovation and software-development capability. It does provide ODM services, but this alone does not establish a broader innovation record.

Production capacityThe supplier reports no in-stock capability, while its service-capability controls lack written assessment procedures, approved supplier lists, and corrective/preventive-action records. It is identified as a trading company with two employees and no cooperative suppliers recorded; although stated lead times are available, the evidence does not demonstrate robust in-house production capacity.

Customization capabilityThe supplier explicitly states that it provides flexible customization, ODM services, and OEM services for well-known brands. These statements provide direct evidence of customization and contract-manufacturing support, although no technical scope, tooling capability, or project examples are provided.

Product Q&A

Q:What is the delivery time?

If bulk goods are in stock, shipping takes 3 days after QC. For OEM samples, it takes 7-15 days, and 20-30 days for bulk goods. Opening a new mold adds an extra 7-15 days.

Q:What are your payment terms?

Normally, a 30% deposit is required after PI confirmation, and the 70% balance is paid before shipment. We accept T/T and L/C.

Q:How do you guarantee quality?

We conduct a pre-bulk sample check to ensure quality. Production follows the confirmed sample quality standard after your approval.

Q:Is customization available?

Yes, we support customized sizes, finishes, and non-standard OEM products based on your drawings or physical samples.

Q:What materials are used?

Our pins are made from high-quality spring steels including 65Mn, S50C, 304, and 316.