ABOUT US
Gancho brilliant, shining in the future
Gancho founded in 2007, is located in the coastal zone of the national economic and Technological Development Zone. It is a specialized standard parts manufacturing enterprise integrating R & D, production and sales.
Since its inception, the company has attached great importance to product quality, constantly updating production equipment, introducing the most advanced automation production equipment at home and abroad, and introducing high-end technical personnel, with strong technical force.
Our products cover four series of carbon steel composite screw, SUS304 stainless steel composite screw, high strength composite screw and GB6560 triangular tooth screw. Supporting services in the domestic and foreign high-end market, exported to Europe, America, Asia and more than 20 countries and regions, widely used in electrical appliances, electronics, communications, household appliances, automobiles, and other fields.
PRODUCT DISPLAY
GB9074.4
Cross recessed pan head screw,single coil spring lock washer and plain washer assemblies
GB9074.8
Cross recessed small pan head screw, single coil spring lock washer and plain washer assemblies
GB9074.13
Cross recessed hexagon bolt with indentation ,single coil lock washer and plain washer assemblies
GB9074.17
Hexagon head bolt,single coil spring lock washer and plain washer assemblies
DIN912 Component
Hexagon socket head cap screws，single coil spring lock washer and plain washer assemblies
GB9074.4
Cross recessed pan head screw,single coil spring lock washer and plain washer assemblies
GB9074.8
Cross recessed small pan head screw,single coil spring lock washer and plain washer assemblies
GB9074.13
Cross recessed hexagon bolt with indentation single coil lock washer and plain washer assemblies
GB9074.17
Hexagon head bolt,single coil spring lock washer and plain washer assemblies
DIN912 Component
Hexagon socket head cap screws，single coil spring lock washer and plain washer assemblies
DETAIL PROCESSING
We need to bring the best products to life
ENTERPRISE CONCEPT
All products that are "good and professional" must be responsible for the public's trust, and every product should be told to consumers.
Guangquan always pursues the best, that is why consumers choose Guangquan. Adhering to the concept of "doing well and doing professionally",Extremely strict quality standards and requirements are adopted.
NEWS
Excellent product quality
The material of bolt cushion with wide and complete combination is 65Mn elasticity, better relaxation effect and tighter assembly.
Exquisite production technology
Salt spray test can reach more than 48 small trees, which greatly improves the corrosion resistance of combination screw.
Careful pass inspection
Inspection of uniform check gauge for combined screw to ensure thread precision
Contact us
Manager Chen：18606638989
E-mail：295980871@qq.com
Address：Block P(2021)30, Longbanshan Block, Yunfeng Street Industrial Park, Suichang County, Lishui City, Zhejiang Province
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