On April 15, 2026, the 139th China Import and Export Fair (Canton Fair) grandly opened at the China Import and
Export Fair Complex! TONHEFLOW (Booth: 8.0K19) showcased its full range of electric valve products and industry
solutions, centered on the core concept of "Making fluid control smarter and more reliable," demonstrating the
strength of Intelligent Manufacturing in China to global buyers.
TONHEFLOW's exhibited products feature numerous highlights. The water leak protection, equipped with a
stainless steel metal sensing probe, not only accurately triggers water immersion alarms but also quickly and
automatically shuts off the valve, providing safety protection for homes and commercial spaces. The electric
valve series is even more diverse, including three-way three-position electric valves, V-port ball electric control
valves, dual-power UPVC electric valves, etc., widely applicable to medical, water treatment, agriculture and
animal husbandry, new energy, automotive, cleaning robots, industrial automation, liquid cooling, and many
other fields, meeting different working condition requirements.
Why Choose TONHEFLOW?
17 years of focused R&D and manufacturing of electric valves:From micro electric ball valves to intelligent control equipment, TONHEFLOW adheres to the quality policy of
"striving for excellence, pursuing outstanding performance" to create highly reliable products.
Global certification endorsements:
Certified with SGS ISO9001:2015, SGS ISO14001:2015, CE, ROHS, ACS, NSF, WRAS, etc., and exported
worldwide, serving global customers. In addition, TONHEFLOW has a professional R&D team capable of providing
customized solutions according to customer needs, as well as a comprehensive after-sales service system that
leaves customers worry-free.
TONHEFLOW Electric Valve sincerely welcomes every visitor, new and old customers, to Booth 8.0K19 in Hall A.
We look forward to in-depth conversations with you. Whether discussing product technical details, exchanging
industry development trends, or seeking customized solutions, we will provide you with the highest quality
service with our professional attitude and extensive experience.