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  • SEMS Screw, Washer Screw The washer used by the SEMS screw and washer screw insures that the screw will never come off your assembly.
    We manufacture all sems screws in accordance with ISO9001, enabling clients to feel secure about the quality.
    For the service, we offer professional advice on your engineering efforts.
  • Electrical Contact, Silver Contact When the temperature is higher than 900℃, Cdo is sublimated and the contact surface is cooled down in order to reduce and even extinguish the arc energy. This method can increase the resistance against welding.
    The contact materials produced by powder sintering-extruding methods have higher density ...
  • Micro Screw We offer first level quality and service.
    Both the machine and operation technique in kunshan ZongFa factory are bought from Taiwan. We offer high quality products at competitive prices.
  • Tapping Screw We have a first-class team for custom, first-class service for you.
    We supply PPAP, PDI, 8D reports and so on for customs
    We can offer the products according to your drawings
  • Machine Screw The thread is full thread.
    The trimmed head screw is with the dog point, also with thread on.
    The coverage on the screw is nickel plating (ROHS compliance), with high corrosion resistant.
  • Stainless Steel Screw The stainless steel screw owns strong and high torque. It is widely used in architecture. Our company can makesems screw of stainless steel, self-tapping screw of stainless steel, machine screw of stainless steel and so on. We have various types of the head and recess. The products can be customized.
  • Brass Screw The pan head pozi/cross c/w sp and pl screw can be used on the connectors. It features beautiful appearance and good conductivity. The brass screw can be used in electric appliances.
    We can customize the screw for you based on your different requirements or your drawings.

Jingyi is a professional manufacturer and supplier of screws, based in China. Our products include SEMS screw, washer screw, electrical contact, silver contact, stainless steel screw, micro screw, brass screw, plastic tapping screw, trilobular screw, electric screw, etc. As a result of their reliable performance and reasonable prices, our products are used in LCD, laptop computer, digital camera, mobile phone, aeronautics, space equipment, and more. Located in Yueqing City, we are surrounded by transportation facilities like highways, airports, and sea ports. This allows us to conveniently transport our products and effectively reduce our customers' freight charges. For more detailed information about any of our products, please feel free to contact us via any contact method listed on the website.

Company Brief: Zhejiang Jingyi Standard Components Company Ltd. is a China based screw manufacturer and supplier located in Yueqing City. Since 1999, our company has specialized in manufacturing a variety of high quality screws including SEMS screw, micro screw, self tapping screw, electric screw, machine screw, silver screw, and more. Jingyi's screws find a wide variety of applications, such as in the low voltage apparatus, electrical, computer, space, and communication industries.