No.169 Xuesong Road,National&High Tech Zone,Zhengzhou

Henan Hanwei Electronics Co., Ltd. (ISO9001:2000 certified), established in 1998, with approx. 400 employees, is expert in the R&D, manufacture, and marketing of a full line of gas-detection p...

Room No.418-423,4 Floor,B building,East of Lianyun road, North of Hanshan dong road,Erqi district, Zhengzhou, China.

Established in 2000, Zhengzhou Kanglida electronic power Co., Ltd is located in the center of the Shang Dynasty----the city of Zhengzhou. And we also have office in Shenzhen.As the leader manufacturer...

2nd floor, No 66 HeNan East Road Haiyan County Jiaxing Zhejiang ***, 2nd floor,No 66 HeNan East Road Haiyan County

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No. 299, Jinsuo Road, National Hi-Tech Development Area

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Floor 11, No.128 Wenhua Road, Jinshui District, Zhengzhou, Henan, China Zhengzhou Henan 450011 China

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