BSK-F8 Shield Net Anti pollution Backwash Patent Technology

BSKS850A The patented technology of the eighth generation intelligent quick cleaning and anti spray washing

BSK-D4-F3-P1 The sixth generation of water purification reverse spray cleaning without disassembly and cleaning technology

BSKS750W The patented technology of the eighth generation intelligent quick cleaning and anti spray washing

BSK-D1-Q1 The 9th generation fully automatic and effective anti spray washing patented technology

BSK-P2-W2
Gold cylinder pressure control