Zhejiang Huakang Pharmaceutical Co., Ltd insists on the basic character of “Environmental and healthy, specialized production, strict management, seeking of excellence”, and carries on the principle of “Quality is the lifeline of Company” all the time. We took the lead in the industry and passed ISO9001, ISO14001, GMP, HACCP, KOSHER, and non transgenic IP certification. The product quality reaches international advanced level and we can provide various standards of polyols product series.