美国陶氏化学(Dow Chemical Company)在中国的代理商。 代销美国陶氏化学的一系列产品，有消泡剂、阳离子醚化剂，低泡表面活性剂和抑制性乙烯乙二醇等产品。Our company is Dow Chemical Company \'s distributor. Since 1995,we have developed Dow\'s specialty Chemicals. such as foam control agent, cationic reagent ,low foam nonionic surfactants, inhabited ethylene glycol etc...The sales of Kando annually is more than USD 10 millions in 2007.

1）美国陶氏消泡剂：该产品是通过美国FDA认证的食品及制药级消泡剂牌号为Dowfax DF 103,104,105等。该产品广泛应用于工业发酵生产过程。如味精（谷氨酸），酶制剂，抗生素制药（红霉素，土霉素，青霉素等），柠檬酸和其它氨基酸等工业发酵生产领域。该产品对菌种毫无毒性但具有无与伦比的泡沫控制力。在世界上和中国被大量工业发酵用户所接受且该系列产品都是通过KOSHER及HAHAL认证。

1)Foam control agents: The series compliant with FDA and Kosher CFRs, brand as Dowfax DF 103 104 105.These product for fermentation industry, de-foamers for antibiotics, citric acid, lactic acid and MSG.

2）美国陶氏化学的阳离子醚化剂（Quat 188）：该产品是用于阳离子淀粉生产的助剂，属于季胺盐型的阳离子醚化剂，商标为Quat-188含量为69%，目前是世界上使用得最多、最广泛的阳离子醚化剂。进入中国市场十年来广受欢迎。促进国产阳离子淀粉的生产及质量品质的升级换代！

2)Cationic reagent (Quat 188):It is an effective cationic monomer used to make cationic starch. Active content of it is 69%.

3）低泡表面活性剂Dowfax 20A64,Dowfax20A612：该产品是一种低泡的非离子表面活性剂，广泛应用于工业设备，零部件等清洗，或在牛奶瓶、啤酒瓶等食品工业自动化设备上的清洗。无论在酸性或碱性条件下，该产品都表现出杰出的低泡性能和清洗性能。解决生产清洗过程中的泡沫问题。该产品同时也可用于造纸，淀粉加工中的泡沫控制剂，控制泡沫的产生。

3)Low foam nonionic surfactants (Dowfax 20A64 Dowfax 20A612): The product is a low-foam non-ionic surfactants, widely used in industrial equipment, parts and components, such as cleaning, or milk bottles, beer bottles on the food industry automation equipment cleaning. Both in acid or alkaline conditions, the products have shown outstanding performance and low-foam cleaning performance. The products also can be used for paper making, starch processing in the foam control agents to control foam.

4）美国陶氏化学的低温冷媒Dowtherm SR-1和Dowfrost该产品属于抑制性乙烯乙二醇和抑制性丙烯丙二醇。用于冷库、冰蓄、冷空调等和一些高精设备中的冷却液。该产品配制成25%~28%的水溶液后对碳钢的腐蚀率只为纯水的1/200，普通配制的乙二醇的1/1000。

4)Heat transfer fluid of Dowtherm SR-1(Ethylene Glycol) and Dowfrost (Pthylene Glycol) used to closed-loop,water-based HVAC, process heating and cooling, food industry applications within temperature range. Corrosion of 25%-28% Dowtherm SR-1 and Dowfrost is only 1/200 of water or 1/1000 of normal glycol.

5)美国陶氏超低温导热油Syltherm系列,这种硅质流体产品建议的操作温度范围很宽,为零下100℃到零上260℃,特别适用于药品和精细化工业的单独加热和制冷处理系统。

5)Heat transfer fluid of Syltherm XLT is a very low odor,long-lasting fluid, with a recommended use temperature range of -100℃ to 260℃,used to single fluid process heating and cooling systems in the pharmaceutical and fine chemical industries.

6)美国陶氏化学阴离子表面活性剂Triton H-66，该产品是一种水溶助溶剂，可以增溶低泡表面活性剂，不影响泡沫性能。在啤酒瓶清洗剂中，不但可以提高产品的清洗性能而且对去除霉斑效果也有很大提高，在酸碱条件下比较稳定，易于生物降解，泡沫比较低。

6)The anionic surfactant Triton H-66, the product is a water-soluble cosolvent, can be dissolved by the low foam surfactant, the bubble does not affect performance. bottle cleaning agent , not only can improve product performance and the cleansing effect of the removal of streptomyces have greatly improved in the acid-base conditions are relatively stable, readily biodegradable, foam is relatively low.

DOWTHERM 4000 -