We were founded in 1974 in Taoyuan YouthIndustrial Park. In order to expand production capacity, facilitate customer service, respond to equipment updates, product development and sustainable operation, in 1992, Hou Jan Industrial Co., Ltd. was established in the Guanyin Industrial Park. Specializing in the production of copper powder, etching solution, and water treatment precipitant. The annual maximum production capacity of ferric chloride is about 40,000 metric tons. It is the largest production plant in Taiwan. It is supplied to the domestic electronics industry and water treatment industry and is exported to the Middle East, Hong Kong and other regions. Stability is well received. Our company has been appraised by the Environmental Protection Agency as an excellent environmentally friendly recycling plant. Protecting the environment and sustainable development are our business philosophy.
