فرستنده و گیرنده  تولیدکنندگان، عرضه‌کنندگان، توزیع‌کنندگان

Fiberwe is the market innovator in the field of global optical network devices and pioneer in the application technology. We develop and manufacture innovative optical network technology devices , high speed interconnection products.

Finisar is a global technology leader in optical communications. Our world-class products enable high-speed voice, video and data communications for networking, storage, wireless, and cable TV applications. For more than 25 years, we have created critical breakthroughs in optics technology and supplied system manufacturers with the production volumes needed to meet the exploding demand for network bandwidth. Finisar's industry-leading products include optical transceivers, optical engines, active optical cables, optical components, optical instrumentation, ROADM & wavelength management, optical amplifiers, and RF-over-Fiber.

SUNTECH INTL HK CO., LIMITED( Suntech Co., Ltd.) was founded in 2003 from China, a leading global IT networking supplier of new and pre-owned network equipment and accessories.With an experienced and professional team, we have exported our new and used network items to many countries and regions all over the world. Our products enjoy a good reputation among our customers. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
Our main products:
CISCO, Finisar, Juniper, HUAWEI, IBM's SFP, GBIC, XFP Transceiver MODULES, Network Switches, NetScreen, Network cards, X2-10GB-SR, GLC-T, SFP-10G-SR, XFP-10GER-192IR+, ONS-CXP-100G-SR10, CVR-QSFP-SFP10G=, HWIC-2FE, HWIC-2CE1T1-PRI, C2960X-STACK, WS-C2960S-LPD-L, WS-C3750X-48T-L, WS-C2960X-48LPS-L etc
Our Features
Original guarantee
We are supplying plenty of products that ordinary distributors can no longer supply, complete with the original manufacturer guarantees. All of our used networking equipments and parts are tested, cleaned and good condition.
Competitive Price
We are committed to offer client great product the best price in Chinese market. With the advantage of Up to 70%-90% price off compared with original price, we manage to maximize clients’ profits by reducing the product cost.
Perfect After-sale service
We provide guarantee safe packaging, speedy service, and delivery. We go out of our way to provide timely answers and technical assistance to address clients’ specific needs. Our after-sale Department will keep up to date on new developments with regard to every order, and we offer free maintenance for return equipments.
Extended warranty
We offer 1 year warranty for all new items, and replacement or return is available within 30 days. As for used items we include a 180-day replacement or refund warranty. From our long-term warranty policy, we give clients unsurpassed confidence when purchasing our equipment.
Professional technical support
Our Company has built a professional technology team of 10 staffs with above 10 years working experience on IT network. Every used part we deliver to our customer has been fully reconditioned and tested at our Corporate Technical Center to meet or exceed original factory performance specifications.
Payment terms
100% prepay by T/T or Paypal are both OK.

There are working situations in which sparks should never be allowed to fly! For these situations the explosion protection specialists at the BARTEC Group develop innovative products and solutions. The reason: wherever hazardous substances such as flammable gases, vapors, mists or dusts can occur the component and system solutions developed by BARTEC prevent explosions and ensure the safety of both people and the environment.
The main customers of the global corporate group include the oil and gas industry as well as chemical, petrochemical and pharmaceutical companies from all around the world. The comprehensive product portfolio ranges from complex measurement and analysis technology via innovative heating technology solutions to explosion-proof components and systems for automation, control and communication. BARTEC products have proved themselves in numerous projects right around the globe.

We are Authorized Distributor for Abracon and Mercury. Additionally, we supply electronic components from various other brands to meet diverse industry needs.

Manufacturer of SFP,SFP+,XFP,X2,XENPAK, QSFP,100GCFP,CFP2,CFP4,QSFP28,DAC,AOC,with 8 years experience.3 years warranty and life time maintenance for all products.Comliant with CE,FCC,ROHS.