
Handow Chemical headquartered in Shanghai, China, has focused on the development of building adhesive technologies and the optimization of existing production technologies since establishment. Our core technologies are the synthesis of novel environmentally friendly polymer emulsions and spray drying. With a technology R&D laboratory and application testing center in Shanghai, Handow Chemical has accumulated numerous technologies and R&D achievements over the years.
Handow Chemical (Henan) Co., Ltd., established in Puyang Industrial Park in March 2020, serves as our production base for technology implementation and achievement transformation. The project has a total investment of 350 million yuan, covering an area of approximately 4.5 hectares. The main investment includes the construction of a production line with an annual capacity of 20,000 tons of redispersible polymer powder and a production workshop with an annual capacity of 40,000 tons of environmentally friendly polymer emulsion, along with related supporting facilities. Redispersible polymer powder and environmentally friendly polymer emulsion are core products that Handow Chemical has independently developed and is capable of mass production.
Handow Chemical (Henan) Co., Ltd. has passed ISO9001 international quality management system certification, ISO14001 international environmental management system certification, and ISO45001 occupational health and safety management system certification. Our products are exported to Japan, South Korea, Southeast Asia, Europe, Russia, the Middle East, South America, Africa, and other countries and regions, winning recognition and praise from a wide range of customers.
Handow Chemical: Adhering to the sustainable development concept of green, healthy, and environmentally friendly practices, we continuously enhance our technological strength and are committed to becoming one of the world's leading companies in the field of specialty materials.
Technology patents
xport countries and regions
㎡ modern workshop
Tons of annual production capacity
10K yuan of annual sales