China Telephone Handset Manufacturers, Suppliers, Factory

SINIWO is a telephone handset original manufacturer and supplier in China for 18 years, with competitive price and qualified service in industrial telecommunication. With the excellent sales team and R&D team, SINIWO expands telephone handset market from domestic to global market and win good reputation from its clients with durable telephone handset.

SINIWO telephone handset is produced with rugged structure and vandal proof material, which could be used not only in all the outdoor telephones set in highway, tunnel, pipe galley, gas pipeline plant, dock and port, chemical wharf, chemical plant but also in jails, emergency telephones, kiosk and PC tablets in public with weatherproof, waterproof, vandal proof and moist proof features.

Certified with CE, RoHs and UL, SINIWO telephone handset could be wholesaled in any global market with reliable quality and excellent after sales service. In past 5 years, SINIWO brought advanced telephone handset producing machines to improve the capacity and quality control system. SINIWO offer 1 year warranty for all telephone handset and offer double assurance for clients.

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Weatherproof Telephone Handset

SINIWO is an original weatherproof telephone handset manufacturer and supplier in China. With rich experience R&D team in this filed, we could offer the best professional solution for clients with competitive price from home and abroad. We have been the first customize weatherproof telephone handset factory in China according to clients request.

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Jail Telephone Handset

SINIWO is an original factory and supplier of jail telephone handset in China. We have distributor of jail telephone handset in North American market, who could offer fast delivery time and after sale service. We are searching for qualified distributor or wholesaler of jail telephone handset as long-term partner in the global market.

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PTT Switch Telephone Handset

As a PTT switch telephone handset supplier in China, used in industrial area, SINIWO developed noise reducing microphone from technical data and microphone structure when designed it. This SINIWO PTT switch telephone handset were chose by Gai-tronics for their most of heavy duty telephones in the global market.

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Rugged Telephone Handset

This rugged telephone handset is the first military handset designed by SINIWO according to H250 handset. As an real manufacturer and factory in China with our own R&D team, we have the ability to customize and design rugged telephone handset in the name of SINIWO with competitive cost and qualified quantity to win the market for clients.

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Explosion Proof Telephone Handset

SINIWO is a Chinese industrial explosion proof telephone handset brand with a long history. As a manufacturer and supplier with many years of production experience, we are committed to providing for customers with high-quality explosion proof telephone handset and competitive prices, using good reputation, advanced technology and comprehensive services to create the SINIWO brand.

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Plastic Telephone Handset

SINIWO is a China factory and supplier of plastic telephone handsets facing the world. With its excellent team, complete facilities and professional production workshops, it is well received by customers at home and abroad. It occupies a certain position in China communication equipment market.

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Vandal Proof Telephone Handset

SINIWO is an original vandal proof telephone handset factory in China for 18 years. With steady material supplying chain in stock, SINIWO offer vandal proof telephone handset with reliable delivery time and competitive price.

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Outdoor Telephone Handset

SINIWO is a China manufacturer that has been established for many years and specializes in the production of outdoor telephone handsets. With excellent product quality and good service attitude, it has been widely praised by customers at home and abroad. Since its establishment, SINIWO has been adhering to the principle of customer first and insisting on providing customers with the best shopping experience.

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SINIWO is one of the professional Telephone Handset manufacturers and suppliers in China, known for our excellent service and reasonable prices. SINIWO has CE, and RoHS certifications. If you are interested in our customized and high quality Telephone Handset, please contact us. We can offer you factory prices.We also sincerely hope to become your reliable long-term business partner!