Solar Vacuum Tube
Solar vacuum tubes are very similar to a well build thermos. The air in between two glass layers is sucked out during the manufacturing to form a vacuum. Inside the vacuum layer there is no air so there is no means of transferring heat from one layer to the next.
The Selected Suppliers You Might Like
Zhejiang Handa New Energy Co., Ltd.
Zhejiang Handa new energy Co., Ltd is the leading solar water heater and solar thermal equipment manufacturer in China, provide high-quality solar water heaters, production lines and related accessories. Our Products ranges are Pressurized Tank Production Line, Non-Pressurized Tank Production Line, Inner Tank Lid and Outer Tank Lid Production Line, Solar Water Heater Frame and other accessories. All our products have high quality and stable performance.
Our company has a number of highly qualified technical persons, internationally advanced testing equipment and the first-class production equipment and technology and operates a perfect after-sales service system. Our products are exported to overseas countries and regions such as Mexico, USA, Turkey, Australia, Germany, UK, France, Portugal, Hungary, Romania, Malta, Syria, New Zealand, Sweden, South Africa, Spain, UAE, Viet Nam, etc.over 50 countries, and have found favor in the eyes of customers.We also provide design-system or customized products which is suitable for customers local market.
Haining Zilan Solar Technology Co., Ltd.
Our company is a high-tech enterprise specializing in manufacturing and selling solar water heaters, solar collectors and solar accessories here in Haining City of Zhejiang Province. We are a subsidiary company of Haining Zilan Technology Co., Ltd., which is one of the green energy promoters in China. Our factory covers 5000sqm with hundreds of worker working there. We have 8 senior engineers and designers to do development, just make sure our products lead the trend always whatever on structure or technology. 15 QC members check the quality every day to make sure our products arrive on customers hand without any problem! At present, our product range covers compact non pressure solar water heaters, pre-heated pressure solar water heaters, compact pressure solar water heaters, split pressurized solar water heaters, heat pipe solar collectors, non-pressure solar collectors and solar accessories. All of them have been approved by ISO, CE, SRCC, Solar Keymark and SABS.
They have been exported to European and American countries a lot every year! "Quality first, customers first" is our company motto. We welcome the customers across the global to visit us and cooperate with us. We do believe we will have win-win business together based on good quality and best price products!
