KLT Carbide USA, Inc. in Conroe, Texas and its ISO9001:2008 certified parent company KLT Carbide Co., Ltd. are distributor and manufacturer of wear/corrosion resistant parts/components of cemented tungsten/titanium/silicon carbide, and sucker rod pump parts (API Certified). We offer standard and customized products: mechanical seal rings and shaft bearings, bushings/sleeves for water/oil ESP or surface pumps, drill bit inserts and nozzles, MWD components, fluid control valve trims, balls and seats for SRP, other specialty mining/drilling tools.