Teng Long Impex Co. (Xiamen) is a holding company with
headquarter located in Xiamen City, China. Our company offers
products in two major categories:
1) Silicon metal: we supply silicon metal of various purity grades including 99%, 99.9% and 99.99%. The annual production capacity is more than 10,000 metric tons, and our silicon metal factory is ISO9001 certified. Our company has major partnerships with corporations in the fields of polycrystalline silicon, solar grade silicon, aluminum smelters, and silicon powder thermal spray.
2) Insulation products: we offer a broad range of insulation products including mineral wool (rock wool), ceramic fiber, glass wool and calcium silicate.
Teng Long Impex Co. (Xiamen) has been marketing bo