DIN, ANSI, GB, JIS, BSW, GOST, Standard , Customized
Grade
12.9
Application
Machinery, Chemical Industry, Environmental, Building, Standard , Customized
Finish
Hot Galvanizing
Trademark
QBH
Transport Package
25kg/Carton
Specification
M4-M12
Origin
China
HS Code
73261990
Product Description
The company mainly produces high-strength fasteners business, bolts and nuts are the main, the main standard are DIN/ANSI\ASME/JIS/UNI/ISO/AS/BS/GB and so on. The product massively applies in the bridge\road\the petroleum pipeline facility\the wind power generation and steel structure project. Carbon steel bolts mainly have 4.8, 5.8, 6.8, 8.8, 10.9, 12.9, nuts mainly have 4, 6, 8, 10, the main material of stainless steel fastener is 201\304\316. QBH from its establishment to he present, after ten years of development, it is equipped with perfect testing equipment, and SGS and TUV have a good cooperation, each batch of products is accompanied by a 3.1 or 3.2 certifi
Our Services Professional Manufacturer: All of our Fastener are designed and manufactured according to buyers' specification and performance. Quality is guaranteed: Durability testing and critical technical design to enhance fasteners lifetime. Cost effective: Competitive prices with professional factory supply Perfect fastening solution with 15 years experiences to solve your problem: Wide range of parts selection. Customized Ideal Fasteners: customized services according to the samples and drawings offered
