On October 27th, the 24th China International Gas, Heating Technology and Equipment Exhibition was held in Hangzhou International Expo Center. Jackron technology and marketing team with a variety of new products to the exhibition.

At the exhibition site, team members gave merchants comprehensive and detailed product and technical explanations on gas self-closing valves, intelligent control ball valves, explosion-proof pressure regulators and other products developed and produced by Jack Long, and customized solutions for users; The “recommended plan for the installation of internal gas products” gave unanimous praise and directly reached a further cooperation intention.

In the future, Jack Long will continue to be market-oriented and customer-centric, optimize product structure, improve product quality, and work hard towards the mission vision of "becoming the first brand of civil valves in China”, and for Jintian Copper to enter the world's top 500 Goals contribute.