Yanzhou Tiancheng Chemical Co., Ltd. was established in 1999, located Industry Park of Economic Development Zone, which is a high-tech enterprise inclusive research, development, produce, trade etc. The registered capital 60 million, and total assets 3.5 ...

Yanzhou Tiancheng Chemical Co., Ltd. was established in 1999, located Industry Park of Economic Development Zone, which is a high-tech enterprise inclusive research, development, produce, trade etc. The registered capital 60 million and total assets ...