日韩紧缚捆绑一区二区三区,国产成人无码一区二区三区,国产精品美女高颜值露脸,久久久消防器材一区二区,狠狠色综合久久久久尤物

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

日本高清色本在线WWW| 国产麻豆精品在线免费看| 久久精品亚洲精品国产高潮| 国产成人精品一区二区三区视频| 老熟女熟妇一区二区三区| 啊灬啊灬啊灬快灬高潮少妇A片| 国产精品岛国久久久久软件| 日本免费在线观看加勒比| 欧美一区二区三区在线看| 乱码一二三入区口| 国产精品99久久免费观看| 久久 精品 一区 二区| 美女露出奶头扒开尿口| 东南亚11孩岁女精品a片| 日本午夜精品视频在线观看| 亚洲一区精品中文字幕不卡| 99在线精品视频在线观看| 激情无码黄动漫在线观看| 一本久久a精品一区二区| 久久99日韩国产精品久久| 操操操天天操夜夜操狠狠操| 国产熟女一区二区三区五月婷| 欧美又大又色又爽AAAA片| 护士做爰乱高潮全过程| 午夜免费免费啪视频观看| 久久久久久久最新福利电影| 青青草原人成视频在线观看| 日韩亚洲精品| 精品av天堂毛片久久久| 亚洲欧美综?区自拍另类| 日本三级毛在线| 国产精品11页| 国内精品久久久久久久aa| 欧美性狂猛XXXXXBBBBB| 亚洲精品午夜va久久成人| 法国白嫩大屁股xxxx| 男警察受呻吟双腿大开H漫画| 在线观看无码的免费网站| 久久久精品人妻久久影视| 新番里h肉3d动漫在线观看网站| 国产亚洲一区二区手机在线观看|