This is William from Guangzhou Jiachen Office Equipment Co., Ltd. Thanks for reading this e-mail.Wish you a good day!.We specialize in manufacturing various kinds of computer tables and computer chairs for 12 years.we have a big factory with ISO Certificates .We sell quite a lot of our Products to Europe ,South America  and many other countries and have good market responds.if you make a big order,you can have a better price. the minimum quantity is 100 pcs for per model. wait for your reply.