Year1
- 999：
- 6666
- 999：
- 6666
- 999：
- 6666
<: (>With the help and guidance of Shanghai Ship Design Institute, Jiujiang Yangtze Ship Design Institute, Research Institute, Wuhan Yangtze Ship Design Institute and other scientific research institutes, water-lubricated and oil-lubricated stern shaft sealing devices are manufactured, and the overall Type and insert type rubber bearings, stern tube bearings, intermediate bearings, upper and lower rudder bearings, compartment stuffing boxes, silencers, marine copper pipe joints and other products, all of which are approved by China Classification Society.
The group company has maintained long-term cooperative relations with Shanghai Ship Design Institute, Research Institute, Research Institute, Research Institute, Wuhan Ship Design Institute, Jiujiang Ship Design Institute and other scientific research institutes. With the strong assistance and guidance of experts, a Series of new products, the main products are: series of biochemical domestic sewage treatment devices, series of domestic sewage treatment devices, series of domestic sewage crushing and disinfection storage cabinets, series of pressure water tanks (B), series of assembled pressure water tanks, () series of seawater and fresh water Assembled pressure water tank, R series electric heating hot water tank (B), series bilge oil and sewage separation device, series microporous membrane river water filter, B series frequency conversion water supply system, series marine crushing pump, series marine centrifugal vortex pump , series of fresh water oil coolers, series of oil-water heaters.
Wantong people pursue the corporate purpose of honesty, trustworthiness, quality first and customer first, and wholeheartedly seek common development with Chinese and foreign businessmen.
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