Ruian Shengda Auxiliaries Factory   

I plant with advanced technology and formula, set research, production, sales of high-grade metal surface treatment agent series products, the technology is mature, stable quality. There are mainly normal Fe, Zn, Mn series phosphating agents; normal temperature degreasing agent; paint, retreat plasticizer; two in one, four in one cleaning agent cleaning agent; aluminum; room temperature and neutral oil removal agent; acid additive; neutralizer; dehydrated antirust oil product. | our factory always people-oriented, winning with quality, brand to gain a foothold, take the customer as the wealth for the purpose for your dedicated service!