We have many sets more functions machine, which is brought in domestic and foreign well-known enterprises. The products made are fully compatible with the international standards, well received by domestic and foreign customers.
Socket head cap screws supply high tensile strength than equivalent hex head caps screws, meanwhile requiring less surface area to countersunk head screws. Known as the Allen bolt or allen head screw. The same to the countersunk head screw, the head of the buried into the parts, which serves the greater strength of the connection. Socket head cap screws are ideal for precision work with close tolerances and applications whcih need a well tooled appearance. The material are normally Alloy Steel, Stainless Steel and Carbon Steel.Strength of the screw is by the head marking, defined by the applicable products' standard.



 Jiaxing Haina Fastener co. Ltd was established in 2010, located in the hometown of fasteners jiaxing city. For many years of export experience, our products has been best-selling in Europe, the United States, the Middle East and Southeast Asia. The products are manufactured by more functions machine, which is brought in domestic and foreign well-known enterprises. The products made are fully compatible with the international standards, well received by domestic and foreign customers. Through scientific management, Jiaxing Haina fastener Ltd company has been obtained ISO9000 certificate of Quality Managerment System, SGS and BV international certificate system of Make in China.
We have many sets more functions machine, which is brought in domestic and foreign well-known enterprises. The products made are fully compatible with the international standards, well received by domestic and foreign customers.
Socket head cap screws supply high tensile strength than equivalent hex head caps screws, meanwhile requiring less surface area to countersunk head screws. Known as the Allen bolt or allen head screw. The same to the countersunk head screw, the head of the buried into the parts, which serves the greater strength of the connection. Socket head cap screws are ideal for precision work with close tolerances and applications whcih need a well tooled appearance. The material are normally Alloy Steel, Stainless Steel and Carbon Steel.Strength of the screw is by the head marking, defined by the applicable products' standard.



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(1) It is used as a variety of industrial metal parts that like electronic component, auto spare parts,
home appliance, industrial equipment...etc. Material grade are: aluminum alloy5052, 6063, 6061.
(2) Software for specification drawings: Pro/E, Auto CAD, PDF, IGES/IGS, STP/STEPS, X_T, DXF etc..
(3) High precision as following: Aluminum alloy: 1mm~8mm
Accuracy: positioning accuracy: ±0.03mm, Repeated positioning accuracy: ±0.02mm
(4) Main poduction machine: Laser Cutting Machine, CNC punching machine, welder, CNC bending machine
(5) Surface treatment: Polishing, grinding, gavanized, powder coating, nickel, zinc, chrome, silver, gold plating etc.
(6) For packing: A variety of packing methods can be used according to customers' requirement, such as carton , wood box, wood crate and pallet etc.
Aluminum Laser Cutting
Aluminum Laser Cutting,Steel Laser Cutting Machine,Sheet Metal Laser Cutting Machine,Custom Aluminum Laser Cutting
Nanpi Jian Tong Hardware Manufacturing Co., Ltd. , https://www.sheetmetals.nl