Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of employees building, striving hard to boost the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of Fine Thread Self Drilling Screws, Black Zinc Self Drilling Screw , Hex Head Self Drilling Screw , Hex Washer Head Self Drilling Screw ,Stainless Steel Self Drilling Screws . All of the time, we have been paying attention on all information to insure each product or service glad by our customers. The product will supply to all over the world, such as Europe, America, Australia,Costa rica, Ecuador,Nairobi, San Diego.Excellent quality, competitive price, punctual delivery and dependable service can be guaranteed. For further inquires please do not hesitate to contact us. Thank you - Your support continuously inspires us.