2. Material: steel,Alloy Aluminium,Stainless Steel,.
3. Head Type: Round Head,90°Fiush Head,Truss Head.
4) Application: used for a wide range of applications such as vehicle, railway, wagon, bridge, construction, aviation, container, mining, large-scale steel structure, electrical establishment etc.
We mainly sell the lockbolts to railway, the manufacturer of wagon, heavy truck, mining industry. (Such as Chinese railway, Indian railway, TATA, BOLOGNESI,GM etc.)
Changzhou Ruibo Hardware Technology Co., Ltd. is an enterprise specializing in research development, application and market development of hardware products, precise CNC parts, cold formed and machined products, stainless steel castings, auto parts, industrial fasteners and stampings etc. We own complete testing center, cultivate professional technical team and management team, have adequate internal control system and superior after-sales service. With the goal of "High Quality, Competitive Price, Sincere and Efficient Service", our company has won a good reputation from various customer group in the field of auto industry, aerospace, railway and bridge, mining industry, engineering plant, hardware industry etc. We have established widely and close partnership with different customers in the United States, Canada, Japan, England, Korea, Chile, India, Thailand and many other countries. We highly carry forward the enterprise spirit of "Pragmatically, Unite and Strive, Innovation", We will offer best service to our customers, and expect to cooperate with you sincerely, have close communication and common development.
Address: Room 1601, Building B, WTC, CZ, No. 2 Middle Yanzheng Road, Wujin District, Changzhou City, Jiangsu, China
Tel: 86-519-86305569 86-519-89851038
Company's main products
lock bolt,collar, precise CNC parts, stainless steel castings, all kinds of cold heading machinery processing, non-standard special-shaped parts, stamping parts and various mechanical welding parts, etc.
railway transportation,automobile,military industry,textile machinery,electrical and mechanical equipment,aviation,high-voltage electrical appliances,and other industrial manufacturing and other industries.
much work a cold heading machine,CNC lathe,CNC machining centers,grinding machine,milling machine,thread cutting,rocker drilling,automatic welding machine,etc.
hexavalent galvanized, trivalent zinc plating, copper plating, nickel plating, dacromet, zinc, cobalt nickel alloy plating, Magni plating, alkaline plating without hydrogen.Salt spray test of 800100 0120, 0200 hours.
Applications:Industrial,agricultural production,transportation,national defense,commercial and household appliances,medical electrical equipment,etc.
Surface Treatment:Zinc/nickel plating,chrome plating,hot galvanized,painting,decrement plating,phosphating,polishing,etc.
Material:Stainless steel,carbon steel,steel,brass,bronze,copper,aluminum,or according to customer request.
Testing facility:Projection machine,roughness tester,hardness tester,concentricity tester.
Packaging?&?Shipping?:Inner plastic bag,outer cartons,pallets,or as request
Part size:Diameter from 0.5mm to 150mm
Tolerance:Can be kept in +/-0.01mm