M3 M4 M5 M6 M8 Anti-Loose Screws

As a professional wing nut for sale, T Head Bolt, DIN Carriage Bolt manufacturer, we are at a state-of-the-art level in the national industry in terms of technology and quality. We insist on the founding spirit of 'Innovation, Honesty, Team, Hardworking' and serve for the industry with the development of our company through advanced management. We put efforts in improving the comprehensive strength of innovation, R&D, manufacturing, and marketing, and also providing a full range of services for domestic and foreign customers.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading wood screw manufacturers and suppliers in China, welcome to buy wood screws, m4 screw, sheet metal screws, lag screws, types of screws from our factory and company.

Shanghai Jinrui owes total assets of RMB 50 million with area of 5000㎡. The business covers 18 countries from five continents.Now three branches of Shanghai Jinrui are Shanghai Xingrui Bolt Factory, Shanghai Xingrui Wire Steel Factory, and Shanghai Xingrui Hot heading Factory.

Wood screw used in construction area、packing area and furniture.And usually the lag wood screw is used with pallet or wood box.The tensile strength is about 400Mpa.And zinc plated is normally finishment.

Looking forward to the future, we will continue to develop and innovate, providing you with cost-effective M3 M4 M5 M6 M8 Anti-Loose Screws. We are willing to be your most intimate and trustworthy partner! Now, we professionally supplies customers with our main merchandise And our business is not only the 'buy' and 'sell', but also focus on more. We constantly practice the business philosophy of 'Thanksgiving, Responsibility, Progress, and Win-win'.