东营中昶能源科技有限公司
Dongying Zhongchang Energy Technology Co., Ltd., founded in April 2018 with a 50 - million - yuan registered capital, focuses on downhole electromechanical engineering. It integrates R & D, production, sales and services of equipment for petroleum logging and reservoir testing.
The company has passed three - system certification and obtained 3 invention patents, 10 utility models and 22 software copyrights. It's a provincial - level high - tech and specialized enterprise.
Its products cover tubing cutters, logging instruments, crawlers and more. Committed to integrity, innovation and win - win results, it provides quality products and services, striving for a better future with partners.
Website：zhongchangnengyuan.com