Er-Kang is a nationwide leader in researching and delivering high quality and reliable 2-piece starch hard capsules (StarchCaps™), starch for softgel shells (StarchGel™), pharmaceutical excipients and APIs to pharmaceutical and nutrition companies around the world. Headquartered in Changsha, Hunan of China, Er-Kang is a listed public company (ID:300267), serving more than 4,000 customers in China and overseas market.