• Downhole Oil Tools

    Techcore Oil Tools Co.,Ltd,

    Xi’an ZZ Top Oil Tools Co.,Ltd as head office registered in Xi’an City, the capacity of Shaanxi Province China in 2010 engaged in designing and manufacturing the downhole testing tools, Wellhead equipment and other downhole tools. With the business expanding we re-built the factory in Baoji city under Brand “Techcore” to be the high-tech industrial enterprise in 2016. As one group, ZZ TOP provides the clients highly efficient & expertise service as well as more comprehensive products to meet the customers' requirements during the work, and insists on "Traceability, Serialization" for each ...
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