We are the main supplier of thermal battery materials in China, such as Lithium Silicon Alloy Powder(LiSi), Lithium Boron Alloy Strip(LiB), Iron Disulfide (FeS2), Cobalt Disulfide(CoS2), Iron Powder(Fe), Calcium Sheet (Ca), LiCl-KCl/MgO Electrolyte and LiCl-KCl Eutectic Salt. Our products have been in use for several years in China, having mature design and winning broad customer recognition. The quality of products which is for military product requirements can be guaranteed. So you can compare from different supplies and then decide. If you buy our products, I promise you will not regret. Our company is built on this principle: quality and honesty first.