Tianjin DOWELL International Limited was founded in 2003. We specialize in the maintenance and repair of imported valves and actuators, with particular expertise in ORBIT valves. Our sales department for whole units is led by our UK subsidiary, Triumph. We have also recently expanded our services to include domestic valves. The repair and maintenance services that we offer include:

A.Overhaul of large batches of valves and actuators

Including onsite overhaul during the installation, maintenance or upgrade at customer’s site, or offsite overhaul at DOWELL’s campus. We have an extensive supply of spares, advanced machining tools, and most importantly excellent engineers to ensure the best quality overhauls.

B. Precise and scientific routine maintenance and services

Combined with carefully laid out plans based on comprehensive tests, the precise and scientifically based maintenance and services we offer could significantly extend the efficient life expectancy of valves.

C. Onsite repair in case of emergencies

We have ample experience in onsite repair on short notice, complemented by our extensive selection of spare parts. Safe and timely repairs can largely reduce the economic impact that emergencies bring to our customers.

D. Repair or refurbishment of redundant / faulty valves

We are proud to have powerful design and machining capabilities, which can help our customers to refurbish and reuse their redundant or faulty valves at low costs.

Tianjin Dewei Technology Development Co., Ltd. has multiple engineers and professional technical personnel in the field of ORBIT valve maintenance. Years of experience and accumulation have trained a group of technical workers with high safety awareness and skilled construction techniques. We also have a large inventory of comprehensive original valve accessories, combined with strong design and processing capabilities, to ensure the completion of safe, professional, and timely technical services for imported valves. We sincerely look forward to providing services for everyone.