Zhuzhou Better Tungsten Carbide Company was founded in 2008 at zhuzhou city, China, to now already 13 years. ZZbetter starts from tungsten carbide manufacture, the high quality tungsten carbide products are warmly welcomed by our customers in USA, Spain, Poland, Turkey, Russia, South Korea and many other countries. Right now our sales amount reach to USD 180 millions. UBT is our registered brand for tungsten carbide.In 2013, believe in our capability of design and producing, some customers start to cooperate with us to build other material goods--boron carbide and silicon carbide. Gradually, we built up our production for silicon carbide and boron carbide. Since then, our boron carbide and silicon carbide products are selling to worldwide and enjoy good reputation. We registered our own brand BSTEC for the new material. "BSTEC" means Boron carbide and Silicon carbide Technology, and our principle is to do the top technology on boron carbide and silicon carbide.BESTEC mainly has two series of products:Sandblast Nozzle series: venturi nozzles, straight bore nozzles, water inducting nozzles, banana nozzles, and other types according to customer's designBallistic tiles series: hexagon ballistic tiles, rectangle ballistic tiles, monolithic plate, and other types according to customer's demand. One try is eternity. Choose BSTEC, we will win together!