Every year, there are over 30 overseas customers coming to visit our factory. Some are new customers, some are long-term cooperating customers. New customers know us through internet or introduction of our cooperated customers.

One of Our German customers complained that duo to the sand inside the ball of ball type check valves, after the check valves were installed in pipeline systems, there would be annoying sound from the ball during usage.

On February 25th, the "First Lesson" meeting for safe production in 2026 was held, aiming to promote enterprise to quickly switch from "holiday mode" to "safe production mode" and tighten the "safety valve" for enterprise to resume work and production.