SZFC International Co. is a factory and trader of color changing mugs located in China. What are color changing mugs? To pour in HOT water, the mug changes colors magically ; To pour in COLD drink, the mug changes colors…
Business & Trade Investment Opportunities
SZFC International Co. is a factory and trader of color changing mugs located in China. What are color changing mugs? To pour in HOT water, the mug changes colors magically ; To pour in COLD drink, the mug changes colors…