We believe in: Innovation is our soul and spirit. High-quality is our life. Consumer need to have is our God for Steel Rack Arm, Poultry Light Traps , Agri Ventilation System , Ventilation Curtain For Swine House ,Automatic Environment Control For Barns . We welcome new and previous customers from all walks of lifetime to speak to us for future organization relationships and mutual achievement! The product will supply to all over the world, such as Europe, America, Australia,Nigeria , Mauritius ,Holland , Nepal .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.