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Company Profile

Based on more than 10 years of production and sales experience in domestic market, we started international business in 2019 with the brand name Mailose and MaissenRDP. In the same year, our new plant with advanced high automatic equipment started consturction. Finally, put into production in JinChang, GanSu province in 2021.

Currently, we are one of the manufacturers in the market can produce cellulose ether(hydroxypropyl methyl cellulose/methyl hydroxyethyl cellulose/hydroxyethyl cellulose) and redispersible polymer powder. Total annual capacity of cellulose ether is 30000tons and redispersible polymer powder is 5000tons.


◆ Main products include:

JINAN MAISSEN NEW MATERIAL CO.,LTD own two plants located in ShiJiazhuang, Hebei province and JInChang, GanSu province.

Total capacity of cellulose ether products have reached over 30000 tons per year.

Annual capacity of redispersible polymer powder reach 5000tons.


We are specialized in cellulose ether production and provide products and service in many different market, including: Dry mix mortar industry, paint & coatings, oil drilling and detergent etc.

Our new plant in GanSu province is the first cellulose ether producer in China who can produce the raw material-methyl chloride by ourselves. Meanwhile it is also located in the biggest refined cotton production area in China. Stable and high quality raw material supplying make our capacity release strongly and fastly.




Based on our products, we can also supply other construction chemicals to customers as an extra service, including: PP fiber, Sodium carboxymethyl cellulose, Calcium formate, starch ether, and etc. Please feel free to contact us to get extra information you need, we would like to offer kind assistance to you.


Now, we have exported our products to more than 30 countries and have rich experience to cooperate with global well-known chemical distributors and listed companies. Our quality is acceptable very well by our customers. Providing stable products quality and high-quality service is our constant insistence. Creating value for customers is our constant pursuit.


NATIONAL LEVEL INDUSTRIAL PARK, lower pressure on environmental policy

NATIONAL LEVEL INDUSTRIAL PARK, lower pressure on environmental policy

BIGGEST COTTON PRODUCTION AREA, high quality raw material stable supplying.

BIGGEST COTTON PRODUCTION AREA, high quality raw material stable supplying.

ONE OF THE RAW MATERIAL- methyl chloride produced by ourselves, keep the high quality, but lower the cost.

ONE OF THE RAW MATERIAL- methyl chloride produced by ourselves, keep the high quality, but lower the cost.

TECHNICAL SUPPORT, customized product according to customers’ requirements.

TECHNICAL SUPPORT, customized product according to customers’ requirements.

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