Shanghai ECN Co., ltd. Specializes in the manufacturing of telecomm and Art craft, ratten products. Established on feb. 2000. We are providing auto dialer for calling card, VOIP phone / gateway, wifi VOIP phone, USB phone, gsm / CDMA fixed wireless terminal / phone, gsm wireless pbx, gsm wireless fax, 3g-digital fax machine and also providing VOIP solutions and equipments.
In order to meet your requirements, a set of comprehensive quality control measures have been integrated into all aspects of our manufacturing processes. From initial raw-material inspections, to checking semi-finished products during manufacture, all stages are strictly monitored. Final quality inspections are then conducted both in our factory, and again before shipment to buyers.
Our engineers are always improving our existing line and developing new products.
Honest is our most important business principle. We always believe that only when the customers succeed, can we succeed! !

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