Qingdao Wingoal Trade Co., Ltd. is located in the beautiful coastal city Qingdao and is the subsidiary of Shandong Pioneer Environmental Protection Technology Co., Ltd. PIONEER is a well-known professional Ozone Generator System manufacturer in China. We mainly offer ozone generators (air source and oxygen source) in wide range applications especially in water-treatment. With R&D centers and international advanced ozone generator manufacturing technology, PIONEER products have exquisite structure, stable performance, simple operation and convenient maintenance. In different fields, Pioneer designs and offers complete ozone generator system solutions according to customers′ Actual situation and requirements. Pioneer products have exported to more than 20 countries around the world and got recognition from customers.

Yueqing Ruihua Cabinet & Whole Set Equipment Co., Ltd. Which is established in 2005. The company is located in Wenzhou, which sites on the coast line of Zhejiang province. Wenzhou is a modern and highly civilized city, famous for healthy industry environment. At the same time, the convenient transportation system will as well be a great advantage for any project involving international shipping and delivery.

Enterprise History

Guangzhou Jiahuan Appliance Technology Co., Ltd. Was established in 2000, used name "Guangzhou Sanhuan Ozone Technology Co., Ltd. ". Since 2007, formally registered as "Guangzhou Jiahuan Appliance Technology Co., Ltd. ". Jiahuan Ozone is a high-tech enterprise with technology, manufacture and trade, mainly specializes in studying, designing&manufacturing in Ozone Generator, PSA Oxygen Generator, Car Air Purifier etc. We are a professional, high-tech company based on the study of advanced ozone technology and the ozone mechanism, ozone equipment design and manufacturing, ozone application and project designed, installation, commissioning, operation and maintenance. Jiahuan Ozone is the leader in ozone industry in China, has own professional engineers over 16, technology research center and municipal enterprise technology center, a collection of domestic ozone industry's top experts and scholars, obtained 8 national patents, 2 software copyrights, approved CE&RoHS certifications. And we are the only ozone company in China who got "Medical device production license" and "Hygiene license for disinfection products", also is the first company who master the manufacturing technology of large-scale ozone generator above 10kg/hr. Jiahuan Ozone is becoming a worldwide manufacturer and supplier in ozone industry.