With two dip-spin production lines, Hong Shiang can apply Zinc Flake Coating to wide range of parts, such as clip hose clamp for automotive industry or screws for construction and electronic appliance industry. The outstanding anti-corrosion performance can pass the salt spray test more than 1500 hrs. Furthermore, its high coating quality also meets environmental standards, such as End-of life vehicles, RoHS II, Waste electrical and electronic equipment (WEEE) and many OEM specifications.