È­ÇÐDB °³¿ä  |  È­ÇÐÁ¦Ç°[Product]  |  È­Çй°Áú[Chemical]  |  È­Çо÷ü[Company]
Yantai Dasteck Chemicals Co., Ltd.
Á¦Á¶
Huagong road, Yantai
86-532-5822834
86-532-5822834
CHILE
Linda Zhang
dasteck@dasteck.com
www.dasteck.com
¾÷ü°ü·ÃºÐ¾ß ÀǾà,Áß°£Ã¼
ȸ»ç¼Ò°³

We are the earliest manufacturer of Thiourea Dioxide in China. Thiourea Dioxide is a kind of good de-inking and bleaching agent for paper, pulp, textile as well as leather industry to instead of using Sodium Hydrosulfite. It is especially suitable for producing high brightness paper grades using recycled fibre (RCF). It is free of chlorine and can meet the demand of environmental protection.
We started to produce Thiourea Dioxide in 1983. Our annual capacity is 2700mt. Over 80% of our products were exported to Europe, America and South-east Asia. Our products enjoy high reputation in the world market owing to its uniform and excellent quality. We achieved ISO9002 quality system certification in 2000.

ÇöÈ­Çо÷ü°¡ Á¦Á¶ÇÏ´Â È­ÇÐÁ¦Ç° ¸ñ·Ï
Dasteck MSA  -  Mainly used as esterification catalyst, raw materials for pharmaceutical product ...
Dasteck Thioureadioxide
þðèäè÷åñêè?óñëóãè  -  Thiourea Dioxide is a kind of good de-inking and bleaching agent for paper, pulp ...
Dasteck ZTB  -  It is used in the preparation of nanometer-sized particles Zirconium Dioxide fil ...

ÇöÈ­Çо÷ü°¡ Á¦Á¶ ¶Ç´Â ÆǸÅÇÏ´Â È­Çй°Áú ¸ñ·Ï
ÇöÈ­Çо÷ü·Î µî·ÏµÈ È­Çй°ÁúÀÌ ¾ø½À´Ï´Ù!