We have our own sales team, design team, technical team, QC team and package team. We have strict quality control procedures for each process. Also, all of our workers are experienced in printing field for SR8, Sfp Optical Transceiver Module , 1000 Base Lx , Cwdm Sfp 40km ,1.25 G Sfp Transceiver . For more information, please contact us as soon as possible! The product will supply to all over the world, such as Europe, America, Australia,Irish, kazan,Nigeria, Panama.Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us. In a word, when you choose us, you choose a perfect life. Welcome to visit our factory and welcome your order! For further inquiries, please do not hesitate to contact us.