... Knights introduction Knights Hardware and Electronic Factory is a Chinese manufacturer specialized in OEM ,Die casting,Plastic injection, ... treatment:kinds of plating (Zinc, Nikel, Chrome, Tin, Ag); Painting, Powder, Anodizing, E-coating, Silkscreen, Heat treatment, Black oxid ... in-house tooling design & fabricating;3) RoHS compliance for export4) Quality assurance in accordance with ISO9001:2008 sheet ...