Huangshan Hualan Technology Co.,LTD. was founded in Sep.2004. It¡¯s located in YongJia Science and technology park which is under the beautiful Huangshan moutain. We are a joint venture company. Huangshan general chemical company which is our national frist garde enterprise and Promise Enterprise company H.K. are the main investors. Our registered capital is CNY10 million yuan and main product is ¡°Hualan¡± brand powdered nitrile butadiene rubber. We can produce 3,000 mt powdered NBR annually...