Changzhou ES Techno;ogy Co.,Ltd is a leading company in china with rich experience in intrenational trade and economic cooperation and great achivvements. Our conpany has developed fast and knotted extensive business ties with over 100clients in more than 50 countries and regions,and turned up as a leading player in many field of exporting in china. We are the main member of the China Chamber of Commerce. Our company is located in Changzhou city, near Shanghai. We have very convinient transportation. We have promoted hundreds of products to our customers. Every year we export many products to foreign countries, now our sales volume is increasing every year because we always pay more attention to the quality of the products and offer the most competitive price to our every customer, this is why we are successful. Every customer is warmly welcome to send us your enquiry, we must give you the best service and best quality with most competitive price, we believe we will have good cooper