Our own factories, qualified with ISO9001, are based in DongGuan City of Guangdong Province in China where are famous for the manufacturing in the world. And we are the gold supplier of Alibaba for 3 years which stand for credit and comprehensive power. In our trade with merchants of various countries, we always adhere to the principle of equality and mutual benefit. It is our hope to promote, by joint efforts, both trade and friendship to our mutual advantage. we are greatly interested in developing long-term business partnership with your company .