Accu-Labs 546 is the “next generation” two-
component, single dip, trivalent passivate which
produces a UV-Stable, non-dye, iridescent
yellow coating on electroplated zinc.
website:https://www.jhmindustry.com/
Shanghai Jian & Mei Industry and Trade Co., Ltd. is the company which manufacture and export fasteners and metal hardware, founded in 2006, with import-export authority. Now, 80% products export to all over the world and 20% sell in domestic market.