Tin Hiu International Trading Company Limited from Macau SAR of PRC, We are doing trading/brokering on commodities, as well a distributor of a Technology that enhances agriculture/hotels/ and HAVC boilers.

Established in 1983, Yiu Heng International Company Limited considers two principles to be of particular importance: “people-oriented operation” and “putting customers first”. With sincerity, it provides robust technical support premium ...