Chengdu Xinxin High Strength Fastener Manufacturer Co., Ltd
XQ Fastener is dedicated in manufacturing high strength fasteners for 30 years. We have got API 20E Certificate since 2014 and 20F certificate since 2019 and exported BSL-1, BSL-2 and BSL-3 products to USA, UAE, KSA, Mexico and other countries. Full thread, tap end and double end studs with assembled nuts are our main products. Welcome to our stand 4605-5 for more details.