Gold Pool
Gold: It implies metal hardness, strength and high temperature, etc. It also means financial resources.
Chi: Both the name "Tang" and your surname "Tang" mean water.
The former word gold already means hardness, so the latter word should be complemented by supple water, so that it is not strong and easy to break. The two words complement each other, go smoothly, bring both financial resources and harmony. They also imply the nature and legal name of the company. I hope you like it.