
Standard Screws
Our company will continue to create high quality Hollow Rivet, Screw for sale, Screw by adhering to the spirit of being sincere, better and newer, giving full play to our professional advantages. Our company has rich industrial Internet operation experience and resources and is familiar with the significance of the Internet for industrial development. We look forward to reactivating our company connection.
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.
Standard | Grade | Stainless steel | Finsh |
Din standard wood screw Din571 | 4.8 | 304 | white zinc |
8.8 | 316 | ||
10.9 |



In terms of environmental protection, our company has investigated and resolved the adverse environmental factors in all departments to ensure that the Standard Screws meet the standards of green products. Since the establishment, our company has won a good reputation in the industry and the trust of customers at home and abroad with strong technical support, resource advantages, brand effect and good after-sales service! We give full play to corporate innovation capabilities and strive to build our products into industry-leading brands.
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