What is the warranty period?

We provide a three-year warranty period for our products.

What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

What is the average lead time?

The average lead time is 1-3 months for both peak season and off-season.

Precision Shoulder Screws in M2-M6 Sizes - Black Oxide Thread Locking for Enhanced Torque and Corrosion Resistance

Name: Precision Shoulder Screws in M2-M6 Sizes - Black Oxide Thread Locking for Enhanced Torque and Corrosion Resistance
Brand: Xiamen Changchun Import & Export Co., Ltd.
SKU: 2142380295

Fujian, ChinaXiamen Changchun Import & Export Co., Ltd.

US$0.092

5,000-9,999 Pieces

US$0.082

10,000-99,999 Pieces

US$0.076

100,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Pan Head

Groove

Hexagon

Connection

Common Bolt

Head Style

Round

Standard

DIN, GB, ANSI, JIS

Grade

8.8

Customized

Yes

Drive

Hand Twist

After-Sales Service

Warranty

Warranty Period

Three Years

Authentication

ISO9001

Surface

Galvanize

Screw Length

3mm-110mm Aviliable

Transport Package

General Export Package/Require to Customer

Specification

Trademark

Origin

China

HS Code

7318150000

Production Capacity

800 Tons/Month

Key features

Thread Locking Adhesive: Prevents loosening with Blue Nyloc or Red Loctite adhesive for enhanced torque.

Corrosion Resistance: Black Oxide or Zinc Plated finish protects against corrosion in various environments.

High Torque Transmission: Internal hexagon drive provides high torque transmission for secure fastening.

Wide Size Range: Available in M2-M6 diameters and 3mm-110mm lengths to meet specific needs.

Customization Options: Offers customized sizes, materials, and finishes for non-standard requirements.

Quality Certification: ISO9001 certified with strict quality control from raw materials to production.

Versatile Application: Suitable for machinery, electronics, construction, and furniture assembly.

Fast Delivery: Short lead time with air transport options available for urgent orders.

Company profile

Xiamen Changchun Import & Export Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-19Nearest Port: xiamenAverage Response Time: ≤2.31hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryXiamen Changchun Import & Export Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory. It produces high-strength and construction fasteners, including bolts, nuts, screws, and non-standard fasteners, and reports more than ten production lines and monthly capacity of 1,000 tons. The supplier serves broad international markets, with exports representing 90% of total sales and self-operated import/export rights. ISO 9000, ISO 9001, and ISO 14001 certifications are reported, alongside quality-control procedures and testing equipment. The company states that it provides customized services and has more than ten years of screw-manufacturing experience, but the slices provide limited independently verifiable information on after-sales performance, financial strength, innovation outputs, or named customer cases.

Supplier typeThe supplier is explicitly identified as both a trading company and manufacturer/factory. Its stated business focuses on producing high-strength and construction fasteners, while its product keywords include bolts, nuts, screws, CNC parts, and related hardware.

CertificationsThe supplier reports ISO 9000, ISO 9001, and ISO 14001 certifications, and specifically states certification by ISO9001 through Moody International and CQC. It also describes documented process controls from raw-material processing through production, supported by quality inspectors and testing equipment.

Production capacityThe supplier reports monthly production capacity of 1,000 tons, more than ten production lines, and over ten years of screw-manufacturing experience. Its quality system includes process controls, inspectors, and testing equipment, indicating established production infrastructure for fasteners.

Customization capabilityThe supplier explicitly states that it provides customized service and produces non-standard fasteners. Its listed capabilities cover multiple fastener types and CNC machining-related products, supporting product customization, although specific customization limits and engineering workflows are not described.

Product Q&A

Q:What is the product range?

Our product range includes screws, nuts, knobs, bolts, washers, rivets, anchors, and CNC parts. We strictly implement various quality standards like GB, ISO, DIN, JIS, AISI, NFE, and BSW. Non-standard products are also accepted.

Q:Are you a trading company or a manufacturer?

We are an Industry & Trade Company.

Q:Why should I choose you? What are your advantages?

We are a professional manufacturer with 9 years of production and management experience in the fastener field. We provide good solutions in production design, process, packaging, and after-sale service. Customer satisfaction is our sole pursuit.

Q:Which industry fields are your products suitable for?

Our products are widely used in machine assembly, electronics, constructional engineering, furniture, and cabinets.

Q:What materials are available for these screws?

Materials include Carbon Steel and Stainless Steel (e.g., 304, 316). The material affects the screw's strength, corrosion resistance, and appearance.