HongTu Certificate

In 2003 Hongtu Hangyang Technology was authorized ISO9001-2000 certificate

　　Shenzhen Hongtu Hangyang Technology Co.,Ltd. is an ISO9001:2000 certified company committed to providing you world class Quality, Products and Services.

点击看中文大图	点击看英文大图

In 2003 Hongtu Hangyang Electronic was authorized ISO9001-2000 certificate

点击看中文大图	点击看英文大图

In 2007 we became the member of ERAI