Haining chaoda solar collector tubes Co., Ltd. specializes in the production of all-glass vacuum tubes and solar collectors. Our company, owning 12 fully automatic production lines of vacuum coating, making full use of laser marking anti-counterfeit technology. Our annual yield reaches 8, 000, 000 pieces of tubes and 40, 000sets of solar collectors, including pressurized and non-pressurized solar collectors.

Our company is located in haining city, zhejiang province. It is 120 kilometers away from Shanghai and 60 kilometers away from hangzhou, with convenient transportation. Our company covers an area of 20, 000 square meters.

Up to now, we've formed a whole system of researching, developing and marketing. We produce co-axial structure evacuated tubes with outer diameter of 47mm, 58mm and 70mm, and tube length ranges are available at 1200mm, 1500mm, 1600mm, 1700mm, 1800mm, 2100mm and 2200mm. Advanced absorption coating of al-n/al and cu/ss-n/al are adopted for excellent heat collecting. These products are sold well both at home and abroad, including USA, Germany, Poland, India, Pakistan, Singapore, Vietnam, Korea, Turkey, Syria, the Middle East, Europe and southeast Asia.

Our company has attained ISO9001: 2008 and CE certificate. We advocate our management spirit on the basis of quality and service to make a bright future by creation and sincerity. Excellent groups, advanced equipment, highly effective management and great idealism are the guarantee of our product quality. To make our customers satisfied is our everlasting pursuit.

If you are interested in any of our products, please feel free to contact us without any hesitation. Both domestic and overseas clients are welcomed, and we are looking forward to becoming your future supplier.