screw bolt

1 copper screw bolt 2 computer screw bolt 3 any size and the screw standard you want 4 do OEM 5 nonstandard is our advantage

Thank you for your concerning of our company Qingdao Aoerxin Machine Manufacturing Co. Ltd. is a high-tech joint-stock enterprises established in accordance with modern enterprise regulation which specially in precision machining, casting manufacturing. The company was established in January 2003, and in September 2007 passed through the ISO9001:2000quality system certification. The company is located in the largest city of Shandong Province, inferior international shipping center of northeast Asia, the national15 vice provincial city and 5municipalities of China -- Qingdao, only less than 30kilometers away from the rest of the world famous port of Qingdao port and Liuting International Airport, we have the geographical and resource advantages of land and water transportation.  

Our company introduce the Japanese advanced NOMURA machine tools, process high precision and complex non-stardand products.

  OEM:we can process the products according to customers' drawings or sample, we provide satisfactory products with competitive price.

 

Certificate: ISO9001:2000

Product Name: Hex bolt; screw; rivet nut; stud bolt

Operations:CNC machining; Grinding; Drilling; Milling; Turning.

Material: 1.Carbon steel;           2.Stainless steel;           3.Aluminum;           4.Gray Iron;           5.Ductile Iron;           6.Copper Alloy;           7.Brass;           8.Bronze;           9.UNSC11000Copper.

Surface:  1.Polishing;           2.Zinc-plated;           3.Nickel-plated;           4.Tin-plated;           5.Chrome-plated;           6.Dichromate;           7.Phosphating           8.Anodization;           9.Passivate;          10.Polised Brass.

Heat Treatment :1.Annealing;                 2.Tempering;                 3.Carbonitriding;                 4.Nitriding;                 5.Induction hardening.

Package:Bulk in cartons,we also can pack products according to  customers' requirement.

Quality:strict quality test and control to ensure the products qualified.

screw bolt