You know Hangzhou Ruili? 

  Hangzhou Ruili Acoustic and Electronic Technology Co., Ltd is a professional manufacturer for open hole and cased hole logging tools for more than 30 years, with products coverage of all China oilfields and more than 20 countries.

  Come to visit us, get known of our latest technology, hi-tech products, excellent support, and talented people.

  Welcome to visit us at Booth 10650 at Hall 10.