Features:1) Automatically changes from light state to dark state when an arc in struck2) At the moment of stopping welding, the filter screen automatically changes from dark to light state slowly so a

Product Name: Auto-Darkening Welding Helmet (CE Certificate)Model Number: QDM-01Place of Origin: ChinaFeatures:1) Automatically changes from light state to dark state when an arc in struck2) At the mo

Boron carbide, with black crystal powder form, is one of the hardest man-made materials. It has MOHS hardness of 9.36 and microscopic hardness 5,400 - 6,300kg/mm2, which is next to diamond. Its densit

Boron carbide, with black crystal powder form, is one of the hardest man-made materials. It has MOHS hardness of 9.36 and microscopic hardness 5,400 - 6,300kg/mm2, which is next to diamond. Its densit

Our products are in high quality.

Our products are in high quality.

1) We supply cast and forged products, such as sand casting, investment casting and die casting2) Material: aluminum alloy, brass and copper alloy, steel alloy, stainless steel, ductile iron, gray iro

We can supply Stainless Steel Wire Rope Clips in U.S Type.We can supply high quality Clevis Grab Hook and Clevis Slip Hook. Material: cast iron , zinc plated Chain Size:1/4" to 3/4"

We can supply high quality Clevis Grab Hook and Clevis Slip Hook.Material: cast iron , zinc platedChain Size:1/4" to 3/4"