02:01 #BMAG #NINGBO BESTWAY Welcome to contact NINGBO BESTWAY M&E CO., LTD for valves, water meters, water meter box with accessories.
01:08 #BMAG #RV REGULATOR is make of lead free brass material, for American market.Welcome to contact NINGBO BESTWAY M&E for more details.
00:15 Edge cutting for valves!#BMAG #machining #valve
00:20 The assembly line of valve's stemDouble o-ring to ensure double protect of each valveSize: 1/4''-4''#BMAG
00:46 Water meter opening video!#Water Meters #BMAG
00:22 MALAYSIAN STANDARD BRASS FERRULE VALVE WITH 2''#BMAG #Ferrule
00:24 青铜卡箍
00:38 阀杆加工
00:31 阀杆加工
00:45 The difference of different handle color for ball valves!#BALLVALVE #valve #BMAG