欧美极品jizzhd欧美,91精品久久一区二区三区,欧美乱妇无乱码大黄a片,欧美日韩国产一区在线看

上海尤恩化工有限公司是代理化工助劑的專(zhuān)業(yè)化學(xué)公司。公司擁有本行業(yè)高資歷化學(xué)工程師和專(zhuān)業(yè)銷(xiāo)售服務(wù)人員,在市場(chǎng)拓展及業(yè)務(wù)方面富有相當(dāng)?shù)某尚?公司一直為中國(guó)的皮革化工，紡織化工，造紙， 印刷，油墨，涂料，油漆，醫(yī)藥，壓敏膠，膠粘劑，粘合劑，保護(hù)膜，阻水帶等行業(yè)提供高品質(zhì)的化工助劑及高新技術(shù)的引進(jìn)。 we specialized in chemical industry.we have provided many well-known factories with high-quality chemical materials and excellent technical services,and enjoyed a favorable reputation for its adherence to the principle of "the customers`benifits are ours".we have high longevity chemical engineers and special business group.as a member of chemical industries,we will continuously devote ourselves to provide more high-quality chemical materials and new processing technology to the leather/textiles/paper making/printing ink/coatings/medicine industries/pressure sensitive adhesive/adhesive/protect film/waterblocking tape in china. **交聯(lián)劑,交聯(lián)劑,聚**交聯(lián)劑，聚碳化二亞胺,碳化二亞胺交聯(lián)劑,抗水解劑，耐水解劑，低溫反應(yīng)助劑,固化劑,螺桿清洗料，塑料清洗劑，螺桿清洗劑，擠出機(jī)螺桿清洗料，注塑機(jī)螺桿清洗料，固色劑,催化劑,防粘劑,手感劑,水性手感劑，棉蠟手感劑，綿滑手感劑，油蠟手感劑，油滑手感劑，干滑手感劑，絲滑手感劑，高光聚氨酯樹(shù)脂，啞光聚氨酯樹(shù)脂，光油，蠟乳液，水性蠟乳液，皮革蠟乳液，涂料蠟乳液，油墨蠟乳液體，導(dǎo)電粉ato，隔熱粉