Potassium hydroxide - sodium hydroxide - nanjing guochen chemical co., LTD

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CHINACOAT

Visit Nanjing Guochen to talk to our team and discover our latest products and solutions. Booth No.: 2.2A55Place: China Import and Export FairCity: Guangzhou, ChinaDate: 04-06 December 2018

2018 - 10 - 01
API CHINA

Visit Nanjing Guochen to talk to our team and discover our latest products and solutions. Booth No.: 9L11Place: Nanjing International Expo CenterCity: Nanjing, China Date: 17-19 October 2018

2018 - 10 - 01
GUOCHEN 14TH ANNIVERSARY

Nanjing Guochen Chemicals is 14 years old!!! We will keep supplying qualified products and excellent service to our customers. City: Nanjing, China Date: 20 July 2018

2018 - 10 - 25
API CHINA

Visit Nanjing Guochen to talk to our team and discover our latest products and solutions. Booth No.: C1H75Place: Xiamen International Conference & Exhibition CenterCity: Xiamen, China Date: 15-17 November 2017

2018 - 10 - 01

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