91.久久_男女啪啦啦超猛烈动态图_成人综合视频在线_国产美女网站_日本三级网_十八禁视频在线观看免费无码无遮挡骂过

About us

Yatai Electrochemistry

YaTai Electrochemistry Co., Ltd. was founded in 1988. Our company is the vice President unit of China Inorganic salt Industry Association, the Vice President unit of Hebei Phosphate Compound Fertilizer Association, the standing director unit of Hebei Production-Teaching-Research Cooperation Promotion Association, and the individual champion enterprise of the first batch of manufacturing industry recognized by Hebei Industry and Information Technology Department. For more than 30 years, it has been focusing on the field of inorganic salts, mainly engaged in the research and development, production and sales of sodium persulfate, ammonium persulfate, potassium persulfate, potassium perchlorate, sodium perchlorate, sulfuric acid and other products. As a well-known manufacturer of inorganic salt products in China, Yatai has steadily improved its product quality through vigorous implementation of technology and process improvement. Our customers cover aerospace, electronics industry, petroleum industry, fiber industry, sewage treatment, soil and groundwater remediation and improvement and many other fields. We have won the trust and praise of our customers with our excellent products and services.

 

Our company has domestic leading technology, equipment, persulfate, sulphuric acid and perchlorate production line, the construction standard of industry research and development center, has a distinct and experienced management team, and with the domestic many well-known colleges and universities, research institutes and automation and information technology products provider has established good cooperative relations.

 

After years of development, Yatai has grown into a high-tech enterprise integrating research and development, production and sales through market expansion, strong management and brand creation.

 

YaTai Electrochemical Co., Ltd.

Contact us

Add: Wangjiajing Industrial Park, Shenzhen, Hebei, China
Domestic Trade: +86-318-3465318/3401888
E-mail:hsszyt@188.com, hbsytnm@188.com, yataisales@188.com

Mobile

Mobile

Copyright(C)2020,Yatai Electrochemistry Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice

主站蜘蛛池模板: 欧美人与拘一级a毛片 | 免费观看全黄做爰的视在线观看 | free性丰满白嫩白嫩的hd | 国产乱子夫妻 | 里番全彩爆乳女教师 | 天天射寡妇射 | 国产在线国偷精品免费看 | 国产亚洲精品久久久久久无挡照片 | 亚洲成人毛片 | 欧美18—19sex性护士中国 | 国产成人亚洲综合色影视 | 国产精品视频二区三区 | 97影院最新理论片 | 国产校花精品av | 视频九色 | 国产v日韩v欧美v在线观看 | 国产欧美久久久精品影院 | 国产在线一区二区三区激情欧美 | 欧美精品九九99久久 | 91视频91自| 国内av一区二区 | 日韩一卡2卡3卡4卡新区乱码在线观看 | 亚洲另类春色 | 国产精品自拍在线观看 | 人与动人物XXXX毛片人与狍 | 国产乱理伦片在线观看 | 豆奶导航| 香蕉97人人乳视频观看 | 久久久久久综合岛国免费观看 | 国产一区内射最近更新 | 日韩精品免费视频一区二区三区 | 闷骚的老熟女人15P 夜夜操人人 | 日韩午夜精品免费理论片 | 91传媒麻豆激情在线观看 | chinasex喷白浆videos自慰 | 国产精欧美一区二区三区久久 | 亚洲国产一区二区精品视频 | 国产精品一区二区男人吃奶 | 免费观看男女性高视频 | 国产精品日韩高清在线蜜芽 | 香蕉久久人人爽人人爽人人片av |