Shenzhen Blue River diamond Co., Ltd.   

& nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; Shenzhen river blue diamond Co., Ltd. is located in Guangdong Province Shenzhen Tian Bei Si Lu is a collection research and development, production, sales and service as one of the enterprises. Companies adhering to the "trustworthy, honest" use and operating principle, adhere to the "win-win cooperation" the principle of dedication to service customers at home and abroad, create brilliant. Welcome all friends to come to visit, investigate and negotiate business.              ;