[待更新] Zhongshan Gastek Home Appliance Company Limited is a professional OEM manufacturer for gas water heaters, glass panel gas water heater, outdoor gas water heater, common flue type gas water heater and common gas boiler. Our company has won ISO9001 certificate and most of our products have gotten international certificates like CE , ROHS,CSA, AGA,NORM,etc.er Manufacturer and Supplier - Zhongshan Gastek Home Appliance Company Limited +86-760-89966715 inf...