HEBEI BOTOU SAFETY TOOLS Co., Ltd as one of the biggest specialized manufacturers of Non-sparking safety tools, steel hand tools and Titanium hand tools in the world, gained ISO9001: 2000, ISO14001: 2004 and UKAS etc certificate. 
Socket is our main product. There are include 1/4", 3/8", 1/2", 3/4", 1", also we produce impact socket. 
They are exported to USA, Japan, England, Germany, France, Spain, Singapore, U. A. E and India etc 67 countries, and OEM for England, American, Italy, Spain, Singapore etc many international company. And gained good and broad reputation becaused of the fine quality, competitive price and our honest dealings and good services. 
1. Material: Beryllium bronze alloy / aluminum bronze alloy  
2. Non-sparking wrenches are strictly according to DIN standard. The company has got GS, FM and UKAS Certificates. 
3. These tools can avoid arising sparking when tools strick, rub with target and be widely used in oil and gas works, mine and many others. 
4. We supply various wrenches, such as Adjustable wrench, Pipe Wrench, Combination Wrench, Single Open End Wrench, Double Open End Wrench, Single Box Wrench, Double Box Offset Wrench, wrench sets and so on. 
5. Our company in the European Union, Singapore, Japan and other countries have registered the brand"X-Spark", please choose our brand products.