Biosk(sq)chemicals Co.,limited

biosk is located in shangqiu, a city in eastern henan province, central china. it borders kaifeng to the northwest, zhoukou to the southwest, and the provinces of shandong and anhui to the northeast and southeast respectively. an ancient city with a rich history, shangqiu was also the first capital of the shang dynasty. since 1985, over the past thirty years of history, biosk and his integrated teams have encountered numerous changes and reforms in corporate transitions, accompanied by persistently adapting himself to china’s ongoing adjustment and development of policies and economies in domestic and global scale. in his thirty year history, biosk has earned respective reputation across china, built up a well-known identity in tannery industry in china. biosk has been engaged in research and new technology development, chemical production, and the development of wastewater treatment technologies in tannery industry. the company has invested nearly 100 million rmb, about 16 million u.s