Korean company YONG SUNG REFRIGERATON CO., LTD was established in 2004, located in Gyeonggi Do Siheung city, specializing the research and manufacture on quick freezing equipment, boiling equipment and insulated doors, achieved ISO9001 certification, CE certification, and holding 10 invention patents and 3 utility model and appearance patents. In 2008, to service market in Philippines, YONG SUNG REFRIGERATION CO., LTD established the subsidiary company in Philippines. The marketing share of the quick freezer in Korea is 70%, the products are exported to over 16 foreign countries.
In 2016, the outstanding technology is imported into China by Dalian Changyong Technology Co., Ltd, who is committed to providing efficient and energy saving quick freezing equipment with good sanitary conditions to meet the needs of Chinese frozen food field.
Dalian Changyong Technology Co., Ltd was pointed to be exclusive agent in China since 2016, it is the first footprint to Yongsung in China. Changyong company is related to Korean company YONG SUNG REFRIGERATON CO., LTD, Nanjing Yongsung Refrigeration Co., Ltd, and Dalian Yongsung Refrigeration Co., Ltd. Therefore, Changyong company combines all Yongsung latest technology, whole products range and resources-sharing.
Changyong company owned Design and R&D department and quality control center which consists of 15 years experienced technicians and engineers.
At the present, our products are repeatedly exported to US, South and east Asia region…
Our mission is to research and develop high-efficiency freezing equipment unceasingly, committing to better serve the product application market.