Chinese wholesale supplier for proforma invoice

Zhuhai ShengLong Bar Code Technology Co.,Ltd. established in 1998,we are one of the earliest manufactory set-up production lines for airway bill,courier bill,computer bill and bar code printing in Guangdong province.
Product include:Bar code Courier bill, Airway Bill, Consignment Note, Delivery Order, Sticker Note, Reciept & Invoice, ATM Thermal roll paper,Pin Mailer / Pay slip / Confidential envelope, Reciept book,Continuous computer forms etc.
Annual sales volume on 2012 reached RMB 150 million.
Factory covers 18000m2 area and more than 500 staff, including150 of professional Technicians.
30 production line including - CTP, CTF, Inkjet system,6C Printer, Paper cutting machine etc.
We qualify ISO9001:2008 quality certificate.
Now appoint by HK speed post, India EMS, Agricultural Bank of China etc as their supplier.