HangZhou HuiHai Chemical Co.,Ltd is a professional manufacturer of
photoluminescent pigment and related glow in the dark products in
HangZhou City China.
Through years of accumulation and innovation in the field of long
afterglow luminescent products. Our production capacity gradually
improved and the products range is constantly expanding.
Our products include glow powder, glow film, glow paint, glow
safety signs, glow stair nosing, glow pvc rigid board and etc. The
long afterglow photoluminescent pigment is a non-toxic
environmental friendly products. they are not only have the
function of the safety instruction and at night can create
beautiful artistic effects