Our primary goal is to offer our clients a serious and responsible business relationship, providing personalized attention to all of them for DIN flange bolts, Square Washer, nylon lock nut. Since our establishment, we have been taking 'quality first, sincere cooperation, and realizing win-win' as our tenet, and comprehensively carry out quality management to improve the quality of products and services. With a team of experienced and knowledgeable personnel, our market covers many countries worldwide. Since the establishment of our company, it is due to the continuous support and care of friends, as well as the hard work and dedication of all colleagues of the company, so that our company can continue to develop and thrive.
Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading din carriage bolt manufacturers and suppliers in China, welcome to buy din carriage bolts, din standard carriage bolt from our factory and company.
Shanghai Jinrui Norm Parts Supplies Co.,Ltd is a manufacturer with a rich experience of producing bolts,nuts and screw.
This standard specifies DIN603 carriage bolts with metric threads M5 to M20 of product grade C.DIN standard carriage bolt can be made of carbon steel,stainless steel,alloy steel or other materials.Our carriage bolt has been certificated by ISO 9001 and TS16949.
Carriage bolts are widely used in the fields of machinery and equipment, construction, automobile, railway and other industries.
Yellow zinc plated
Over the years, we have unswervingly adhered to the guideline of survival by quality, pursued the perfect quality of DIN603 Gr4.6 4.8 8.8 Hot DIP Galvanized Mushroom Head Square Neck Carriage Bolt, and committed to making our brand well-known in the industry. Our company has been operating for many years, always adhere to serving customers and create benefits and high-quality products for customers. Our company unites people's mind with culture and casts quality by profession and we do not forget the original heart and remember the mission.