TREA

Senyi Li

Follow

Person

  • Xiamen, CN
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Water saving control mechanism
    • Patent number 9,631,348
    • Issue date Apr 25, 2017
    • XIAMEN EASO CO., LTD.
    • Lieyong Huang
    • E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    WATER SAVING CONTROL MECHANISM
    • Publication number 20170002553
    • Publication date Jan 5, 2017
    • XIAMEN EASO CO., LTD.
    • Lieyong Huang
    • E03 - WATER SUPPLY SEWERAGE