Tongxin Trading 6 months ago ID: #889083 Listed In : Automotive Longgang District, Shenzhen City, Guangdong Province 075528260603 075528260603 https://www.tongxintradingco.com/ [email protected] Business Description Tongxin Trading is a leading manufacturer and supplier of Electric Bikes and Luxurious Comfort! Reviews & Ratings Write a Review No Review. Please login / register to add your review.