Products have access products business, PDH Guangduan Ji, SDH Guangduan Ji, interface converters, broadband access products, the market covers 15 provinces and has been exported to foreign countries.
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- 主要產(chǎn)品有多業(yè)務(wù)接入產(chǎn)品，PDH光端機，SDH光端機，接口轉換器，寬帶接入產(chǎn)品等，市場(chǎng)覆蓋15個(gè)省并已遠銷(xiāo)國外。
