Zhejiang Hongye Hi-Tech Intelligent Equipment Co., Ltd. (GTM Pumps) was founded in 1997 in Wenling, Zhejiang, China. Starting from cleaning machinery, we grew into a manufacturer of high-pressure plunger pumps, washers, and accessories for municipal, industrial cleaning, petrochemical, mining, desalination, and food/pharma markets.
The timeline below is an illustrative outline for the website and can be refined in CMS with official milestones.
Founded in Wenling
Company founded in Wenling Economic Development Zone, Zhejiang—starting in cleaning machinery and high-pressure pumps.
Cleaning & plunger lines grow
Pressure-washer and plunger-pump lines expand for municipal and industrial cleaning customers.
Industrial series & OEM
Industrial pump series and OEM collaboration grow; packaged pump units become a core capability.
Export expansion
Export business expands as applications broaden across industries.
Precision & quality
Precision machining and quality systems strengthen consistency of key models.
Industry solutions
Clearer application solutions for petrochemical, mining, and water-treatment duties.
Parts & service network
Accessory and after-sales support improve for distributors and system integrators.
GTM brand continues
Under the GTM Pumps brand, we continue iterating high-pressure plunger pumps and cleaning equipment for global customers.