PGM licensed hammer drill bit and masonry drill bit producer
Publish Time: 2018-05-03 Origin: Site
Three Win Industry Supply Co., Ltd. has its sister factory named Zhen Jiang HTT Tool Co., Ltd. as her production base, quality inspection centre and packing workshop , warehouse, especially HTT has passed PGM certificate, ISO9001:2015 and Bosch audit to produce and supply full series of hammer drill bit SDS-plus, SDS-max, masonry drill bits, hammer chisels, tile&glass drill bit, and accordingly patented new products and tool sets in 3WIN product lines.