久久无精品国产一级a∨片,狠狠狠狠狠一区二区三区,日本人妻熟女在线视频,国产精品露脸国语对白,av女优天堂网一区二区,free性欧美大hd另类4k,日本免费高清视频一区二区三区

Guanbao Electronic CO., Ltd. Established in 1988 at Nantang Industrial Zone, Located in Zhejiang province and at the foot of Yandang Mountain, which is famous natural scenic spot in China. The main products "XINCHENG" "Gorbo" include switches series and sockets series which widely used in small home appliance and Electric instrument such as Juicer, Coffee pot, Electric heater, Machine of water puritied and power regulator etc.

Guanbao company has been ISO9001:2000 certificated enterprise since 2001; the products got many safety certifications such as CCEE, CQC, CE, CB and VDE, Guanbao also has ready marked both in domestic and oversea especially many products exported to Europe and America market.

Guanbao always obey this rules: Establishing perfect system of quality management and based on this offering the best service and products to customers! Guanbao Company honest welcomes all the people in the world to come and talk business based on mutual profits! Hoping good future for both!





Add