Our company is a professional manufacturer and supplier of fasteners. We produce export steel, stainless steel brass screws, self tapping drilling dry wall hex nuts, bolts, rivets, anchors, nails, flat washers, spring couplings fixings. both standard ...

Prorsum Group is an Audited Premier Supplier of the Hong Kong Trade Development Council (HKTDC). We sincerely express our great interest to be your Qualified Material Vendor for supplying superb quality bolts, nuts, washers, rods, fittings, metal & alloy ...