Terminal, Busbar, Vinyl Cap manufacturer / supplier in China, offering 20mm DIN ASME LDPE Plastic Pipe End Caps and Flange Protectors Flange Pipe Fittings Protectors, 1inch 300lbs Wholesale Professional LDPE Material PE Pipe Flange End Caps Plastic Flange Protector Covers, Grey Pg21 Waterproof Plastic Fittings PA66 Dustproof Nylon Cable Gland for Flexible Conduit and so on.