Hangzhou Dongnan Chemical Industrial Co., Ltd., founded in 1943, is the key factory of daily chemical industry China, owning 8 process lines complete equipment. Our company a large-scale production and operation trans-regional entity, our products are best-selling many big provinces ...

We have every reason to look forward our future. know exactly what customers need and work hard provide them superior products create through leading technology with strong focus on quality. And we are consistently improving offer, such as by actively integrating sustainability in everything ...