Roofing Screws | Screw Manufacturers - Chan Chin C.

Chan Chin C. Enterprise Co., Ltd. is one of the prime Roofing Screws | screw manufacturers since 1987 located in Taiwan. ISO 9002 certified, meeting standard or non-standard specifications, C1022 carbon steel made, Chan Chin C.'s wide selections of screw fasteners are produced with full inspection. The nuts and bolts products, including tamper proof screws, self drilling screws, self tapping metal screws, roofing screws, masonry screws, window screws, chipboard screws, deck screws, etc. Self-drilling roofing screws are supplied with high performance anti-corrosive coatings and specialized materials that meet the performance requirements of AS 3566.1:2002 Self Drilling Screws for the Building Industry. Our roofing screws are designed with careful consideration of the relationship between drilling speed, stability and stripping torque to drilling performance. The Chan Chin C. roofing screw eliminates the cost of drilling and tapping holes as separate operations.