To meet the customers' over-expected pleasure , we have now our solid crew to supply our greatest all round assistance which includes marketing, sales, planning, production, top quality controlling, packing, warehousing and logistics for Coarse Thread Drywall Screws, Wafer Head Drywall Screws , Rivet Dome Head , Self Drilling Bolts ,Self Drilling Anchors . We will do our best to meet your requirements and are sincerely looking forward to developing mutual beneficial business relationship with you! The product will supply to all over the world, such as Europe, America, Australia,Liberia, New Zealand,Mongolia, Suriname.Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question items they do not understand. We break down people barriers to ensure you get what you want to the level you expect, when you want it. Faster delivery time and the product you want is our Criterion .