How is quality control performed?

We perform 100% inspection including visual and functional checks before shipment.

What are the available surface treatments?

Surface treatments include plain, passivating, black, color-zinc, and blue-white zinc.

What is the warranty or after-sales support?

We provide 100% QC inspection and traceability of raw materials to ensure product reliability.

DIN 7969-1989 Slotted Countersunk Head Screws for Structural Steel Bolting

Name: DIN 7969-1989 Slotted Countersunk Head Screws for Structural Steel Bolting
Brand: Shenzhen In-sail Precision Parts Co., Ltd.
SKU: 862884255

Guangdong, ChinaShenzhen In-sail Precision Parts Co., Ltd.

US$0.01

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Shape of Head

Raised Countersunk Head

Model NO.

DIN 7969-1989

Surface Finishing

Cleaning

Certification

ISO, RoHS

Customized

Non-Customized

Model No.

Machine Screw

Series

ISO1483 Self Tapping Screws

Surface Treatment

Plain,Passivating,Black,Color-Zinc,Blue-White Zin

Design

OEM Services Provided

Application

Machinery,Chemical Industry,Environmental

Inspection

100% QC Steps Inspect Before Shipment

Manufacture Processing

Cold Heading,Machining,Automatic Lathe

Export Markets

Global

Transport Package

PE Bag + Cartons, Blister Packing

Specification

SGS, Material certification

Trademark

In-saiL

Origin

Shenzhen, China

HS Code

7318160000

Production Capacity

1000K PCS/Day

Key features

ISO and RoHS Certified: Meets ISO and RoHS standards for quality and environmental compliance.

100% Quality Inspection: Every product undergoes visual and functional inspection before shipment.

Flexible Customization: Offers full, minor, and design-based customization options for clients.

Fast Production Lead Time: Peak and off-peak season lead times are both within 15 working days.

Low Minimum Order Quantity: Accepts orders starting from just 1 piece for flexible purchasing.

Diverse Surface Finishing: Available in plain, passivating, black, color-zinc, and blue-white zinc.

OEM and ODM Services: Provides comprehensive OEM services and ODM support for custom needs.

Global Export Experience: 17 years of export experience serving global markets with reliable logistics.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedPatents Awarded

Shenzhen In-sail Precision Parts Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤7.65h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and product-development capabilities, including 3D software design, ODM services, and new products developed within the past year. It reports eight production lines, 21–30 quality-control staff, 11–20 years of cumulative R&D engineer experience, documented finished-product inspection instructions, and several management-system certifications. Export experience is established at 17 years, with exports representing 41%–50% of total sales and quotations available under FOB, CIF, CFR, and EXW terms. However, supplier-management, corrective-action, and complaint-handling procedures lack written records; there is no overseas warehouse, showroom, agent or branch, or offline trade-show participation. No valid manufacturing contract with related subcontractors and no SDK availability are also reported. Customer cases are not provided.

Supplier typeThe supplier provides ODM services, has 17 years of export experience, and operates eight production lines. Its overseas service footprint is limited because it reports no overseas agents or branches and serves zero listed countries directly.

CertificationsThe supplier reports TS 16949, ISO 14001, ISO 9001, ISO 14000, and ISO 22000 certifications, along with quality assurance in its quality-control processes. This is explicit evidence of multiple certifications and a stated quality-assurance function, although certification validity details are not provided.

After-Sales capabilityThe supplier has a customer-complaint procedure, but no written complaint-handling records, and its corrective and preventive action procedure also lacks written records. It has no overseas warehouse, showroom, agents, or branches, which limits demonstrated overseas service infrastructure.

R&D capabilityThe supplier reports 3D software design services, ODM capability, and new products within the past year, supported by 11–20 years of cumulative R&D engineer experience. However, it reports no available SDK, so the evidence supports product-development capability but not SDK-based development.

Production capacityThe supplier operates eight production lines, has in-stock capability, uses numerous inspection and manufacturing-related instruments, and follows uniform finished-product inspection instructions. Average lead time is within 15 working days in both peak and off-season, but no valid contract exists with related subcontractors, creating a documented manufacturing-governance weakness.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, flexible customization, and minor customization, and also provides 3D software design and ODM services. These statements directly demonstrate broad customization coverage.