Company Introduction

Zhongshan General Screw Manufacturing Co., Ltd. was established in 1987 and is a professional supplier of precision screws and special fasteners in various materials. The company owns its factory located in Zhongshan City, Guangdong Province, covering a total area of 15,000 m².CertificationsIn 1998, the company obtained the German Rheinland TÜV ISO9002 certification, and in 2002 passed the TÜV ISO9001:2000 certification. In 2008, it achieved ISO 14000 certification. The company joined the "China Machinery General Parts Industry Association" in 1998 and the "Guangdong Fastener Association" in 2006, and was honored as the "First Vice President Unit of Guangdong Fastener Association". It has also been repeatedly rated as a "Civilized Unit" by the Zhongshan Municipal Committee of the CPC and the Zhongshan Municipal People's Government.ProductsOur company can produce various high-quality standard fasteners such as self-tapping screws, self-tapping locking screws, machine screws, and anti-loosening screws, as well as non-standard special screws. We provide high-quality products for industries including electronics, electrical appliances, hardware and plastics, sanitary ware, furniture, machinery, and automotive parts. Our products meet EU environmental requirements and can be manufactured according to national standards such as GB, JIS, ANSI, DIN, and BS.Production TechnologyWe have a team of technicians and professional product developers with many years of production experience. They can either provide products according to customer requirements or tailor-make products for customers.Quality ControlWe have a professional product inspection team and well-equipped testing facilities including profile projectors, metallographic microscopes, hardness testers (Webster and Rockwell), torque testers, etc. Through these, we participate in every stage of production to ensure the delivery of high-quality products that satisfy our customers.Information TechnologyWe have an independently developed ERP system, enabling paperless operation, real-time production progress tracking, real-time inventory of materials, semi-finished and finished products, and direct B2B connection with customers. Email is widely used for internal communication and external business contacts, ensuring more accurate and complete information transmission. The company's public resources are shared on a dedicated webpage on the server, allowing extensive resources and information to be shared.

Product Catagories

The company specializes in manufacturing precision screws and special-shaped fasteners. Its core products include self-tapping screws, self-locking screws, machine screws, anti-loosening screws and non-standard special screws.Products are manufactured in accordance with GB, JIS, ANSI, DIN, BS and other international standards, complying with EU environmental protection requirements. They are widely used in electronics, electrical appliances, hardware plastics, bathroom, furniture, machinery, auto parts and other industries, supporting mass production and customized processing as required by customers.