Rongchang was established in 1998, located in Haiyang Economic Development Zone, Haiyang City, Shandong Province, China, registered with exceed RMB 150 million, more than 500 employees. Such a professional manufactures of EVA low melting point rubber feeding bag(Patent products with annual output of 3500 tons), craft block bottom valve bag, paper-plastic bag, multy-layer trapezoid hot seal craft paper bag, PE(PP) block bottom valve bag, block bottom Moistureproof valve bag(Patent products), common PP bag. And has achieved the ISO certification already, Dangerous goods packaging export license and several other panted certifications.

Specifically, the company specialties in the package of rubber, tyre, plastic and chemical industrial, with output of 90 million. Our products are not only best-selling domestic market, but also exported to South Korea, Japan, the United States, Canada, France and other countries, deeply domestic and foreign users of praise. Rongchang has established a long business relationship with a many top 500 companies, such as Rhodia (Solvay), Evonik (Degussa), Lanxess, Cbot, Kumho Tires, Nexen, ect.

We are always concentrating on all kinds of Powder and granular materials chemical products, and other chemical fertilizer manufactures, ang has been providng a series of services over the years.

Finally, we take the customer benefit maximization as the goal, work closely with customers, according to the market demands of various applications to provide packaging intelligent solution.