You will enjoy our serious attitude and services, including pre-sales service, on-sales service after-sales service. Pre-sales services: Do best to satisfy your demand On -sales 100% finish order perfectly After-sales provide you with sincere help The Best Service for Clients Quality ...

Shanghai Yanhe Instrument Equipment Co.,Ltd. is a specialized Import & Export company. has focused on the scientific instrument for more than 10 years. We have developed into most famous and equipment manufacturer supplier in domestic market. Yanhe&＃39;s business includes: 1. Providing ...