Company info
- We as one major professional manufacturer and supplier of excellent vacuum tubes，solar collector，solar water heating system and many kinds of solar lights in China, has12 electric melting furnaces, 56 vacuum tube lines with the annual capacity of 20,000,000 pieces of vacuum tubes and more than 100,000 sets of solar water heating system. A modern complete set of automatic production lines and up-to-date technology ensure product outstanding...
More Featured Products