Qingdao OTO Oil & Gas Technology Co., LTD. (OTOTEC), with a registered capital of 10 million yuan, is an innovative R&D enterprise focusing on separation technology. The company has passed ISO9001 quality system certification, obtained 14 patents, with 4 invention patents; There are a number of invention patents during application.

OTO Oil and Gas Technology Co., Ltd is committed to develop efficient and reliable separation equipment for the oil, gas and processing industries. We provide our valued customers with quality products, cutting edge technology and technical services.  

● Compact and efficient separators for multi-phase separation of oil, gas, water and sand

● Inline separation for gas and liquid, oil and water, and sand with gas and liquid.

● Online instrument to provide real-time measurement of particle sizes for oil droplets, gas bubbles and solid particles.

● Computational fluid dynamic analysis (CFD) for multiphase flow inside piping and separation equipment.

The purpose of the company is to develop the international first-class high-efficiency and compact separation technology, provide high-quality technical services for customers attentively, become the preferred partner of customers, and create value for customers.

The company settled in the China Shanghai Cooperation Organization Local Economic and Trade Cooperation Demonstration Zone - Qingdao SCO Demonstration Zone in 2018, and established Qingdao Sany Qingyuan Co., Ltd. to increase the introduction and promotion of advanced technologies from SCO countries.

Maintaining advanced technology and high-quality R &D team is our core competitiveness, open and the pursuit of excellence is our company's development philosophy.

Factory & Office