The non sparking striking box wrench are made of copper-aluminum alloys (aluminum bronze)or copper-beryllium alloys (beryllium bronze), they are widely used in the dangerous environments with many latent fire and explosion danger , such as petroleum ,chemical industry ,electronics , railway , shipbuilding , gas production and etc.
We’re manufacturer , the main products of our company are as follow:
1.Non-sparking tools. Aluminum copper alloy, beryllium copper alloy
2.Special steel tools. carbon steel wrench
3.Non-magnetic tools. Titanium alloy or stainless steel
4. Measuring Tools. Cast iron plate

Qualification authentication:
ISO 9001, UKAS
