With reliable good quality system, great standing and perfect consumer support, the series of products and solutions produced by our organization are exported to quite a few countries and regions for M6*25-30 Drop In T Nuts, Din7504 Hex Head Self-Drilling Screw, 1022a Drywall Screw, Din7504 Self Drilling Tapping Screw,Hex Washer Head Roofing Self Drilling Screw. Only for accomplish the good-quality product to meet customer's demand, all of our products have been strictly inspected before shipment. The product will supply to all over the world, such as Europe, America, Australia,California, Borussia Dortmund,Austria, Switzerland.The working experience in the field has helped us forged a strong relations with customers and partners both in domestic and international market. For years, our products have been exported to more than 15 countries in the world and have been widely used by customers.