cheng, da, xin, tong was established in 2000 and has become a renowned organization over the years. Cheng, Da, Xin, Tong is a leading exporter, retailer in China offering high quality pvc, 圣诞å¡, 会员å¡, 电信å¡.. Also, our success can be evaluated by considering our annual revenue of Above US$100 Million. Currently, we are serving importers and buyers from South America 9% Africa 10% Eastern Asia 8% Domestic Market 12% North America 10% Eastern Europe 9% Southern Europe 10% Mid East 12% Northern Europe 9% Oceania 11% and accepting payments via T/T, D/P, Western Union. With a workforce of 501 - 1000 People we are able to facilitate and respond to our clients within 24h-48h.