By engaging with customers, we can help us understand their ideas and encourage us to design the carbon steel, anchors for sale, ISO hex nuts that is more useful to them. We adhere to "business is based on sincerity, profit is the first virtue" business philosophy. How about to start your good organization with our corporation? We are all set, properly trained and fulfilled with pride. We will make up for the creation of new technologies, products and services to meet and surpass the future needs of customers and to bring benefits and create value for our partners. We continue to keep increasing and perfecting our solutions and service.
Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading tapping screw manufacturers and suppliers in China, welcome to buy self tapping screws, button head screw, socket cap screw, hex head screw, self drilling screws from our factory and company.
The main products of Shanghai Jinrui are bolt, nut, washer, machine screw, self tapping screw and other fasteners with material of carbon steel, alloy steel, stainless steel.
Tappying screws have self-tapping screw and self-drilling screw. Self tapping screw has a sharp point which is convenient when screwing the holes. Self-drilling screw has a drill point whicn can drill a hole when used with an electric hand drill.
Material usually is low carbon steels with carburization on tapping screw surface. Carburization could increase hardness on the surface. According to the head types, tapping screws usually are grouped into phillips pan head self tapping screw, phillips countersunk head self tapping screw, slotted head tapping screw, hex head tapping screw,hex flange self-drilling screw, hex washer head drilling screw, etc.
Since the establishment of our company, we have taken the promotion of national industries as our own responsibility and our goal is to become a leading provider of Roofing Screw, Chinese Factory Direct Hot Sale All Kinds of Head Type Full Size Self Drilling Screw in China. We test with international standards, and follow-up service throughout the process to ensure that our products are delivered to you on time and safely. We stick to providing integration solutions for customers and hope to build long-term, stable, sincere and mutual beneficial relationships with customers.