Haiou Li Man Industrial Co., Ltd. Electroplating Chemicals Electroplating Chemicals Division is committed to environmental protection, independent research and development and production of environmentally friendly sealant passivation agents, Freeman Co., Ltd. on the development of Haiou The OLM Series Galvanized passivation tested by SGS, ROHS compliant. The OLM Series passivation processed products have good appearance, good corrosion resistance. Our trivalent passivation plating solution can be comparable with the imported products with good price, and easy to operate and easy to maintain.

Haiou Li Yan Man Industrial Co., Ltd. (dye) material, operating a variety of foreign pigments, dye markers, ink, color ink water, pore water, ink, pen and ink signature of water, highlighter ink, color ink, water consumption , CD ink water, white ink water, POP advertising ink water, fabric markers, ink, brush Ink, inkjet printer ink (dye). A variety of products have passed EN71-3 certification, welcome friends use our products and services.