Do you offer OEM and ODM services?

Yes, we provide both OEM and ODM services for fastener production.

How do you ensure product quality?

We perform 100% visual inspection on finished products by our packing staff.

What are the available head types and finishes?

Options include Indented HWH, Paint White, Modified Truss, Pan Head, with finishes like Polish and Galvanized.

Stainless Steel Philips Countersunk Head Self-Tapping Screw

Name: Stainless Steel Philips Countersunk Head Self-Tapping Screw
Brand: Jiaxing Sini Fastener Co., Ltd.
SKU: 867112865

Zhejiang, ChinaJiaxing Sini Fastener Co., Ltd.

US$1,000.00-1,020.00

1 Ton

Sample price:US$0.20/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Shape of Head

Round

Model NO.

DIN 7991

Shape of Groove

Cross

Surface Finishing

Carbon Steel, Stainless Steel, Alloy Steel

Certification

ISO

Customized

Head Type

Pan Head

Drive

Phillips

Transport Package

25kg Per Box or Bag + Strong Wooden Pallets

Specification

Trademark

SINI

Origin

China

HS Code

7318151001

Production Capacity

1000 Tons/Year

Key features

Customized Options: Offers full customization, minor customization, and flexible customization from samples or designs.

OEM and ODM Services: Provides both OEM and ODM services for various fastener production needs.

Wide Material Selection: Available in Low carbon steel, SS 304, SS 316, Carbon Steel, and Alloy Steel.

ISO Certification: Products meet ISO certification standards for quality assurance.

Comprehensive Size Range: Diameter M4-20mm and Length 20-220mm available in various sizes.

Diverse Head and Drive Types: Includes Indented HWH, Paint White, Modified Truss, Pan Head with Phillips drive.

100% Quality Inspection: Finished products undergo 100% visual inspection by packing staff.

Experienced Manufacturer: Established in 2009 with 15 years of export experience and specialized fastener production.

Company profile

R&D CapabilitiesCustomization from Samples100% Finished Products InspectionManagement Certification

Jiaxing Sini Fastener Co., Ltd.

Zhejiang, 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: 15 Years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤11.85h

AI-Powered supplier vetting

SummaryThe supplier operates in hardware and mechanical equipment, with stated import/export licensing and products including fasteners. It reports OEM and ODM capability, broad customization options, and manufacturing equipment that includes punching, rolling, deburring, laser cutting, bending, riveting, and hydraulic machines. Export sales account for 90% of total sales, and stated quotation terms include FOB, CFR, CIF, and EXW. However, the available evidence indicates important operational weaknesses: only one production line is reported, there is no valid manufacturing-capacity contract with related subcontractors, no inventory or overseas service infrastructure, no written supplier-service assessment procedure, and no documented corrective-action, complaint-handling, quality-assurance, or traceability systems. No certification information or specific customer cases are provided.

Supplier typeThe supplier is presented as a hardware and mechanical-equipment business, with licensed import/export and technology-import/export activities, plus sales and R&D of hardware products, mechanical equipment, and mechanical components. Its stated product scope includes fasteners such as carriage bolts, indicating a manufacturer/supplier focused on hardware and related mechanical products.

After-Sales capabilityThe supplier has no stated overseas agents or branches, overseas warehouse, overseas showroom, or overseas service countries, and it has no written procedures or records for corrective and preventive actions or customer-complaint handling. These explicit gaps indicate weak documented after-sales and international service infrastructure.

Production capacityThe supplier lists multiple processing machines and reports one production line, a one-month average lead time in both peak and off-season, and 90% export sales. Nevertheless, it lacks a valid manufacturing-capacity contract with related subcontractors, does not continuously reconcile production quantities, has no outsourcing SOP, and has no quality assurance or raw-material traceability, creating material production-control deficiencies.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization through its design and R&D capabilities. It also states that special parts can be manufactured, providing clear evidence of broad customization capability.