Handan Youjin Fastener Manufacturing Co., Ltd. is a professional manufacturer of special-shaped fasteners. Situated in China’s international standard fastener production base, the company benefits from complete industrial supporting facilities, efficient logistics and a sound industrial chain, which guarantees efficient production and timely shipment.We specialize in manufacturing anchor bolts, U-bolts, L-bolts, J-bolts, stud bolts, V-bolts and other non-standard custom bolts. Our products are extensively used in building construction, steel structures, pipeline engineering, mechanical equipme...