Hangzhou Huayan Import & Export Co., Ltd
Contact information
We are a professional fasteners import and export corporation dealing with high quality screw rods in various specifications such as GB, DIN, JIS, ISO, US and UNI. The product is widely used in energy sources, electron, mechanism, chemical machine, and furniture, etc. Our products are exported to at least twenty countries and regions such as Japan, USA, Germany, England, Mid-east, Europe, Southeastern Asia, etc. We are able to customize the products accordingto the various requirenments on specification and materials. Name of the product: Gear rack Type of gear: standards gear, ladder-shaped gear, round gear rack Class: Grade 4.8, Grade 5.8, Grade 8.8, Grade 9.8, Grade 10.9, Grade 12.9,B7, A2(304), A4(316) Specification: DIN series: m4-m52 B·S series: 3/16”—2” U·S series: 1/4”—3/4” Surface treatment: bear outlook, galvanized, heat galvanizing, blackened
Products:
 |
bolt | Din931 Hex Bolt Product Group:Bolts Product Description We are manufacturer can produce Din931 hex bolt in different grade and surface plated. P... |
 |
nut | Nuts Product Group: nuts Product Description Description: Hexagon Nut Diameter: M3-M30 Standard: DIN, BS, ANSI Material: Carton steel Surface: Z... |
 |
washer DIN125/127 | We supply various of washers, please contact us if you need these products. Standard: DIN125/127 |
