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China Screw Manufacturers, Suppliers, Factory

Established in 2001, Wenzhou City Jinghong Fasteners Co., Ltd has a rich history dating back to 1993 when it was founded as Guoxi Matie Machinery Factory. Our company is dedicated to the development, production, and sales of a wide range of fasteners, including screws, nuts, bolts, flat washer stamping parts, clamps, rivets, pins, and other custom components. We Jinghong Fasteners® specialize in manufacturing fasteners compliant with GB (Chinese standard), DIN (German standard), ANSI (American standard), and automotive standards. Our products find application in various industries such as light manufacturing, automotive, mining machinery, household appliances, motors, pulp and paper machinery.


Screws are versatile fasteners commonly used to join two or more objects together. They consist of a threaded, helical shaft with a pointed end, and often feature a slotted or recessed head for turning with a screwdriver or other suitable tool. Screws are available in various sizes, types, and materials, making them suitable for a wide range of applications. They are employed in construction, woodworking, machinery assembly, electronics, and countless other industries, serving to securely fasten components and materials in place. Screws provide strong, reliable connections and are known for their ease of installation and removal, making them a fundamental component in various projects and industries.


Our commitment to quality is evident through our ISO 9001 and TS16949 quality certifications, and we proudly hold several patent certificates. With our state-of-the-art production technologies and extensive experience, we continuously innovate our product offerings and invest in advanced production equipment. We have a holistic approach, encompassing research, development, production, marketing, and processing. All our products conform to national standards, catering to the needs of both domestic and international customers.

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Hexagon Flange Head Drilling Screws

Hexagon Flange Head Drilling Screws

Jinghong Fasteners high quality Hexagon Flange Head Drilling Screws are specially designed fasteners. The head of the screw is hexagonal, making it convenient for installation and removal with a wrench or power tool, providing good torque transfer. The screw head features a washer, which increases the contact area, helps to distribute pressure, and prevents material damage.

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Square Countersunk Head Self Tapping Screw

Square Countersunk Head Self Tapping Screw

Jinghong Fasteners high quality Square Countersunk Head Self Tapping Screw is a type of fastener commonly used in construction, woodworking, and various other applications.

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Sems Screw

Sems Screw

SEMS screw is a type of fastener that combines a screw with a washer.SEMS screws come with a washer pre-assembled onto the screw. This integration helps save time during assembly, as there's no need to manually place a separate washer.

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ASTM A193 Heavy Hex Screws

ASTM A193 Heavy Hex Screws

Jinghong Fasteners is a professional Chinese supplier of ASTM A193 Heavy Hex Screws. We have a professional and responsible team and a well-equipped production workshop, and actively formulate strategies to respond to market changes and the diverse needs of customers.

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Serrated Lock Washer

Serrated Lock Washer

A serrated lock washer, also known as a shakeproof washer or toothed washer, is a type of washer designed to prevent loosening of nuts, bolts, screws, and other fasteners. It is characterized by the presence of serrations or teeth on one side of the washer. These serrations bite into the mating surfaces, creating friction and resistance to rotation.

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Thumb Screw

Thumb Screw

Thumb screws are often used in applications where quick and easy adjustment or removal is required, and where the torque applied by hand is sufficient for the task. They are commonly found in various industries, including electronics, woodworking, machinery, and more.

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As one of the professional China Screw manufacturers and suppliers, we have own factory. You may need some customized services to meet the actual needs of your region, you can leave us a message through the contact information on the webpage. Welcome to buy high quality Screw from us. We will give you the satisfactory price. Let us cooperate with each other to create a better future and mutual benefit.
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