sanjing meaning in Chinese
三井
Examples
- Yongjiaxian sanjing valve co . , ltd is situated on oubei , yongjia , a town given the prestigious name of " hometown of pump and valve in china " , we are a specialized valve manufacturer integrating development , production , installation , sales and service
丝扣阀门始终如一致力于依靠科技，不断创新，努力开发各种“三精"牌系列产品，能按照各类标准、各类材料、各种驱动形式的标准设计生产各种优质阀门。