Business to Business marketplace China for b2b manufacturers， suppliers， exporters， importers & global buyers. ECVV， a China based b2b directory for international business includes China manufacturers， China products， China suppliers and exporters. ECVV - a b2b directory for international trade.
行业网址，综合商业，外贸网站，ECVV B2B Marketplace官网：http://www.ecvv.com
