
Closed/ Open Type Small Eye Screw Hook
We are one of the most comprehensive competitive ASME ANSI standard hex nut, GB Standard flange bolt, GB Hex Socket Screw brands in China. Our company adheres to the concept of 'quality-oriented, reputation as the soul, and people-oriented' to provide customers with high-quality, fast and complete services. We are willing to work together with our customers to create a better future! We have long-term emphasis on research and development work, and continue to provide innovative products that meet customer requirements. We are recognized by the industry for our integrity, strength and excellent product quality, along with compliments from our customers and friends across the country! In the fierce market competition, through unremitting efforts, we have won high recognition and praise from customers all over the world.
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 |



We take 'surpass ourselves and pursue excellence' as our foundation, continue to grow and develop, and create a legend in the Closed/ Open Type Small Eye Screw Hook industry with quality and service. In the R&D and design of products, we use industry-certified materials and design techniques to improve and create impeccable quality. Scientific management, high-quality products and satisfactory service are our development tenet.
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