Ningbo Tower Industry manufactures and distributes a full line of hinges and hardware to meet all of your industrial hardware needs. We carry an enormous supply of weld on hinge, piano hinge, spring hinge, strap hinge, butt hinges, dump hinge, latch, lock, trailer parts, cargo control parts, etc, in a wide variety of materials and finishes. We can help you with your project that requires customized hinge and hardware according to your drawings or samples.