Anqiu Hengshan Chemical Co., Ltd. specializes in the production of "Hengshan" brand zinc oxide. We are a professional zinc oxide enterprise, integrating manufacture and trade. Now, our company has 10 million Yuan in fixed assets, covering an area of 20000 square meters with a construction area of 6000 square meters. We staff more than 60 employees, of whom 32 are engineering and technical personnel. We have an annual production capacity of 6000 tons, with the most reasonable domestic technology. Our company has set up a strict management system, ranging from raw material sourcing, raw material testing, production process control, product testing, trading to after-sales services. We have attained ISO9001:2008 international quality system certification. Our detection equipment and atomic absorption spectrometry for heavy metal and other impurities handle accurate and qualitative analysis to ensure that the stable and reliable quality of our products.