| Country | Korea, South |
| Tel | +82-32-8906-2150 |
| URL | jiheung.com |
Chongqing Qiandu International Trade Co., Ltd. was formed as a joint venture on Feb. 28, 2024, by Chongqing Qiandu Chemical Co., Ltd., Chongqing Chenxi Chemical Co.,Ltd., and Guizhou Huayao Research Institute Group Co., Ltd. The company primarily focuses on the international trade of chemical products. Our core business involves providing sale servive for sulfides, silicon dioxide, and other related chemical intermediates in both domestic and international markets, catering to over 30 manufacturing companies nationwide. Additionally, our products are exported to regions such an Southeast Asia, Central Asia, and Europe. Our silica manufacturing facility, situated in Zigong City, Sichuan Province, stands as one of the foremost professional R&D and manufacturing hubs for precipitated silica in Southeast China. With a design capacity of 40,000 tons per annum, it is equipped with an autonomous silica research institute and a comprehensive physical central laboratory.
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sodium thiosulfate
Sodium thiosulfate, also known as sodium sulfite, baking soda, and sodium hydrosulfite, is a common thiosulfate with the chemical fomula Na2S203.
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COMPANY INTRODUCTION
Chongqing Qiandu International Trade Co., Ltd. was formed as a joint venture on Feb. 28, 2024, by Chongqing Qiandu Chemical Co., Ltd., Chongqing Chenxi Chemical Co.,Ltd., and Guizhou Huayao Research Institute Group Co., Ltd. The company primarily focuses on the international trade of chemical products. Our core business involves providing sale servive for sulfides, silicon dioxide, and other related chemical intermediates in both domestic and international markets, catering to over 30 manufacturing companies nationwide. Additionally, our products are exported to regions such an Southeast Asia, Central Asia, and Europe. Our silica manufacturing facility, situated in Zigong City, Sichuan Province, stands as one of the foremost professional R&D and manufacturing hubs for precipitated silica in Southeast China. With a design capacity of 40,000 tons per annum, it is equipped with an autonomous silica research institute and a comprehensive physical central laboratory.
