Скачать или смотреть Hex bolts factory in China , manufacture high strength hexagon screws, Grade 10.9 ,Gr12.9.

Zhongli Bolts Manufacturing Co.Ltd, founded in 2003, is a professional manufacturer of high-strength fasteners in different specifications for various models. The company's products are exported to Europe, USA, Middle East, Southeast Asia and other regions. The company has strong technical strength, complete testing equipment and a variety of fully automatic multi-station cold and hot heading machine, so as to provide you with reliable and high quality products.

https://www.nbzyl.net

Our main products include Hex bolts ASTM A325, Hex head bolts DIN931, DIN933, EN14399, DIN6914,ISO4014,ISO4017 Gr8.8 10.9 12.9, Hex socket cap screws DIN912, ISO4762 GR8.8 10.9 12.9. Hex Flange bolts DIN6921 GR10.9 with serration, thread rod A193 B7 long sizes and short sizes with 2H nuts. We also can supply Hex nuts DIN934, DIN6915, flat washers DIN125, DIN126, DIN6916, Spring washers DIN127.

https://www.nbzyl.net/Products

Quality is the most important for us. We have strict production and inspection equipment to support this point. We hope to establish business relationship with all over the world.

https://www.nbzyl.net/Contact-us
Email: [email protected]