Baoshi Mould striae production, spent corrosion b

Baoshi Mould striae production, spent corrosion biteFounded in the 1990s,Die corrosion processing pieces: cars, home appliances, computers, printers, etc. die, striae processing scope: one-time striae, general striae, hyperfine striae, multi-level striae, stereo striae, hammering profiling, pears and profiling , graining, Die striae repair, mold surface can be handled as follows: light, semi-ligh [Detailed]