Production Introduction VS1(ZN63A)-12C Side-mounted Vacuum Circuit Breaker is an indoor high-voltage switchgear, suitable for three-phase power system with rated voltage range of 12kV and frequency of 50Hz, It has very good protection and control of elect
Recycled open end mop yarn is made of eco-friendly material , cotton yarn blended polyester.We have various colors and it have strong enough to make mops.