1)high carbon steel forging,
2)jaw high frequency quenching,
3)double-color insulated handles,
4)size:
150mm/6"
175mm/7"
200mm/8"
Our company has been specialized in making high quality measuring tools and tools in hundred series, such as steel measuring tape, fiberglass tape measure, spirit levels, pliers, screwdriver, knife, hex key set, spanner, sawblade, hacksaw frame and so on. Our annual capacity has reached more than 20, 000, 000 pcs