Pro-Advance represents one of the largest hardware manufacturer who has factory in Taiwan and in China. We also welcome customer's sample for pricing and sampling.
We supply worldwide all kinds of fasteners such as hex head bolts, anchor bolts, screws, u-bolts, allen bolts, nuts, flat washers, lock washers etc made from stainless steel, carbon steel, alloy steel etc.
Piercing Die Insert - Use to make muffler tube in Exhaust system. Made of M2 grade steel with a precision of 5-6 microns. Being used to manufacturer high end luxury car's exhaust system
