High-Quality nahs - China Manufacturers, Factory, Suppliers

Based on domestic market and expand overseas business is our development strategy for High-Quality nahs, Sulfide material , Hydroxide Anions , Sodium sulfide , With strong technical strength and advanced production equipment, and SMS people purposefully , qualified, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.