Automotive Parts
Automotive Parts

Automotive PartsIn the automotive industry, fasteners play a critical role in ensuring safety, reliability, and assembly efficiency. Our comprehensive range of automotive screws is designed to meet the demanding requirements of modern vehicle production, offering high precision, strength, and durability for every application.Our main automotive fastener series includes:MAThread® Screw – Prevents cross-threading and ensures smooth, reliable assembly.Machine Screw – Provides strong and precise fastening in metal-to-metal applications.Tapping Screw – Creates its own threads, ideal for quick and secure assembly.30° Thread Forming Screw for Plastic – Reduces stress and prevents cracking in plastic components.SEMS Assembly Screw – Combines screw and washer for improved efficiency and torque control.T/T Thread Forming Screw – Forms threads directly in metal, offering high strength and vibration resistance.Hi-Lo Screw – Designed for plastic and low-density materials with low driving torque and strong holding power.These screws are widely used in engine components, interior and exterior trim, electronic modules, chassis systems, and safety assemblies, helping ensure the performance and reliability of each vehicle.

Electronics Screws
Electronics Screws

Electronics ScrewIn the electronics industry, precision and stability are essential for reliable assembly. Our Electronics Screw Series is designed to meet the strict requirements of electronic devices, providing excellent fastening strength, low driving torque, and long-term durability.Our key products include:Machine Screw – Ensures precise and stable fastening in metal or plastic housings. Ideal for PCBs, connectors, and structural parts.SEMS Assembly Screw – Integrates washer and screw for easier assembly, preventing washer loss and improving torque consistency.T/T Thread Forming Screw – Forms threads directly in metal components, providing strong locking performance without generating chips.These screws are widely used in consumer electronics, communication devices, computer equipment, and industrial control systems, ensuring secure, efficient, and vibration-resistant connections throughout the product lifecycle.

Construction Screws
Construction Screws

Construction ScrewsConstruction screws are designed for fastening in wood, aluminum, and structural applications. Including chipboard screws, window screws, and machine screws for construction, they offer high strength, corrosion resistance, and reliable holding power for both indoor and outdoor projects.

Furniture Screws
Furniture Screws

Furniture screwsFurniture screws are designed for wood and composite materials, providing strong fastening and long-term durability. Common types such as Hi-Low screws form threads easily in wood or plastic, ensuring stable and neat assembly for furniture applications.

Special parts
Special parts

Versatile Solutions for Every Industry


Quality You Can Trust

Your Trusted Partner in Precision Fastener
Manufacturing

ABOUT CHANNG CHIN

Your Trusted Global Partner in Precision Fastener Manufacturing

Founded in 1972, CHANNG CHIN has built a strong reputation as a manufacturer of high-quality screws, certified by IATF 16949, ISO 14001, ISO 17025, and EN 14592/14566. Our diverse product range includes machine screws, tapping screws, thread rolling screws, HI-LOW screws, SEMS, weld screws, and patented MAThread®. With a commitment to exceptional quality and competitive pricing, we develop well reputation among clients in the field.

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1972ESTABLISHED

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Technical Advantages

Unrivaled Expertise, Engineered for Perfection

QUALITY PROCESS IN-HOUSE HEAT TREATMENT LABORATORY ISO 17025 CBAM SEDEX OEM
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QUALITY PROCESS

Controlled manufacturing and inspection processes ensure products meet customers' requirements with proven reliability.

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IN-HOUSE HEAT TREATMENT

Fully integrated in-house heat treatment and de-phosphate processes ensure quality, strength, and faster lead times.

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LABORATORY ISO 17025

Our in-house lab is ISO 17025 accredited, delivering accurate and trusted test reports.

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CBAM

Support CBAM reporting by providing supply chain carbon emission data.

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SEDEX

SEDEX audited and compliant, demonstrating ethical operations and supply chain transparency.

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OEM

Offer OEM fastener solutions tailored to brand-specific specifications and performance demands.

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