Hongruntong is located in Beijing - Capital of China. Once a local factory, it has subsequently grown to become one of the leading, global suppliers of marine products and services. Since 1990, we have reached cooperation with more than 850 customers in more than 30 countries & regions around the world.With our own shareholding factories, Hongruntong also co-operated with other factories with high quality products. We have a professional international sales team to do the export business in the Global. We have good honor in the Field.ABS, BV, KR, NK, GL, LR, RINA, CCS, IRS, DNV classification society certificate can be provided.Our company spirit: Integrity, Professional, Efficient and High Quality!We insist on doing everything seriously, and continuously improve and enhance our team's capabilities and services. In order to meet your needs, our team ready to go all out! Once you selected, we want to be your partner forever!