Complete Sets of Professional Equipment

HTS has several sets of portable drilling machines, which can work online and simultaneously to meet different needs of the site.

    Strong Technical Strength 

HTS adheres to the concept of technology first, and its technical team has rich field experience and is good at solving various difficult problems quickly.

    Service ability Haitaisi adheres to the aim of responding quickly to customers' requirements, and provides on-site technical support within 24 hours to solve any on-site problems quickly and timely.

    On-Site Drilling:

    On-site drilling can reach φ300

 HTS has provided professional flange repair services for customers such as PetroChina, Sinopec, CNOOC, Sinochem, Yanchang Petroleum, many local refineries and local chemical enterprises.