Samsung Electronics has already shipped mobile WiMax equipment to one customer in China and is in talks with a second customer about supplying similar equipment, a company executive said Monday."I cannot disclose any names," said Hwan Woo Chung, a vice president at Samsung\u2019s Mobile WiMax Group, speaking at a conference in Singapore. "You will see early next year what will happen there."The first customer will not roll out a national mobile WiMax network, instead using the technology for "special applications" in several provinces, Chung said, declining to comment further on the deal. Mobile WiMax is currently used to provide commercial services in South Korea and is being rolled out elsewhere.Service providers in China today have few options for mobile data services, as the government has yet to issue licenses for third-generation mobile services.Samsung was one of the first companies to offer mobile WiMax technology, which is capable of downlink speeds up to 10.2Mbps while traveling at 120 kilometers per hour (75 miles per hour). By the third quarter of next year, Samsung expects to push downlink speeds higher, to a maximum of nearly 40Mbps.Samsung signed more than 20 contracts for mobile WiMax trial networks during 2006, and has dozens more under negotiation, Chung said.-Sumner Lemon, IDG News Service (Singapore Bureau)Related Links:\n\nSprint\u2019s Next Leap in Wireless: WiMax\n\nIntel Brings WiMax \u2018Digital City\u2019 to Amazon IslandCheck out our CIO News Alerts and Tech Informer pages for more updated news coverage.