“NAME:HOT WATER CALORIFIER EL HEATER NO.1, TANK NO.1
MAKER:HANSUN (SHANGHAI) MARINE TECHNOLOGY CO. LTD.
TYPE:KNS-20
4711-00EM407RK” “Float level controller
Spare part for: Hot water calorifier & pump” HANSUN (SHANGHAI) MARINE .KNS-20.1H5411010