Types of Self-Drilling Screws Flange head self-drilling screws are used to attach metal to metal or plastic to plastic. They allow for more clamping...Washer head self-drilling screws are popular for their efficiency and ease of use. They have a broad screw head and come...Hex head with bonded washer self-drilling screws are made from bonded 410 stainless steel. The...
Located in Hangzhou,China.Hangzhou Chuangyi Fasteners Co.,ltd is specialized in producing various kinds of fasteners,especially the screws and nails.
As a professional manufacturer,our company has been taking quality as our life sincr our establishment.With advanced management modes,We constantly improving our business operation ideas, and seeking development through honest operation and quality pursuing.
With stict quality control system,circumspect before and after services, we are sparing no efforts in establishing business relationship with our trade friends both at home and abroad.