Our company is founded in 1955 in Korea. And we have completed first foaming agent plant in 1971 in Korea. We are producing many kinds of chemical blowing agent(foaming agent) and other chemicals. We had established Kunming Kumyang Chemical Co., Ltd. and K&J Chemical Co., Ltd. at 2000 in China. We have got ISO 14001 & 9001. Product groups are all kinds of chemical blowing agent , master batch products and plasticizer for Ink & coating industries and other chemicals. Our main products are polymer additives and special plasticizers for Ink & coating. The applications of blowing agent are EVA, PVC, PE, PP, PS, ABS and rubbers. Available processings are EVA press mould sponge, Injection, extrusion, coating, calendering and printing textile. Now a day KUM YANG is comprised 4 factories and 6 Oversea offices for quick service and competitiveness. We can produce any chemicals as we can, as a custom made, because our abilities are based on over 50 years experience and know-how.

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