久久大黄片,成人国产一区二区,国产美女不卡自在线拍,91九色网址,一区二区三区在线播放,成人国产免费,亚洲成人免费毛片在线看

The main products are: phosphoric acid, sartan biphenyl, sodium tripolyphosphate, sodium six phosphate,
TEL:

13937338913

TechnologyQuality assurance

Technical cooperation on sodium gluconate

username:root_xxhx click:2369次

Xinxiang Huaxing Chemical Co., Ltd. was established in 1983, and its main products include sodium gluconate and phosphate series products. Since its establishment, the company has been committed to the production and research of sodium gluconate, and has gained valuable insights into its use in the concrete admixture industry. Based on the principle of resource sharing, the company provides technical guidance to the national concrete admixture industry on the application of sodium gluconate in concrete admixtures. Welcome people from all walks of life to inquire and negotiate! Contact person: Manager Li; Contact phone number: 13603936512


Xinxiang Huaxing Chemical Co., Ltd

June 15th, 2013


Recommending news