About Us

Tianjin Huayi Chenlong Technology Co., Ltd. is a leading innovator in fluid control solutions. While Flomarvel served as our esteemed early-stage and domestic brand, we have now launched Movafafh as our dedicated international export brand to better serve our growing global community.

Established in 2014, our company specializes in high-quality electric motorized ball valves. Our products are essential for automatic remote fluid control in water treatment, home automation, HVAC, irrigation, wildfire emergency systems, and specialized vehicles like RVs and fire trucks. Primarily exporting to the United States, Canada, Sweden, and the Netherlands, we are dedicated to evolving as a reliable partner in global projects, believing that "a surging wave comes from drops of water, and a river is formed by streamlets."

Quality Inspection Laboratory

High-precision inspection and testing equipment is central to ensuring product reliability and safety. Movafafh has deployed a range of advanced testing gear, specializing in professional assessments of valves, fittings, and materials.

Precision Valve Manufacturing Excellence

At Movafafh, our advanced production lineup — including vertical/horizontal lathes, CNC gantry systems, and horizontal boring machines — lays the foundation for precision valve manufacturing.
Equipped with cutting-edge automation and rigorous attention to detail, we craft high-quality valves that meet strict customer specifications. These valves deliver reliable performance, even in the most challenging operating environments.

Programmable Constant Temperature & Humidity Test Chamber

Movafafh’s Programmable Constant Temperature & Humidity Test Chamber is engineered to push valves, rubber joints, and fittings to their limits.The impact of this rigorous testing is clear: products emerge with verified resistance to environmental aging, material fatigue, and corrosion.

Seal Tightness Testing Station

At Movafafh, our Seal Tightness Testing Station relies on high-precision pressure sensors and micro-leakage detectors to validate valves and fittings. This rigorous testing eliminates safety hazards for end-users, while boosting the long-term reliability of their installed systems.

Diverse Range of Ball Valve Series

The main products of the Valve Division includes miniature electric ball valve, high-torque electric ball valve,NB-IOT/LoRa/LoRaWan GPRS cloud control ball valve, leakage alarm valves, energy storage fire valve, IC cards valve, RS485/Mbus ball valve, WlFl ball valve, electric butterfly valve, solenoid valve etc.

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