Address: room 133, Tongquan building, 678 Gubei Road, Shanghai
E-mail: cn@cnnpchip.com
Address: 3-3D, 3rd floor, 308 Zhifu Road, Zhongshan District, Taipei
E-mail：np@cnnpchip.com
Address: 333 Renxing industrial building, Wong Chuk Yeung Street, Fo Tan, Hong Kong
Fax: 00852-51245344
E-mail: chip@cnnpchip.com
Address: Room 201, building a, No.1 Qianwan 1st Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen / 13 / F, Desai technology building, 9789 Shennan Avenue, Nanshan District, Shenzhen
Fax: 0755-29115353
E-mail: cnnp@cnnpchip.com
Phone: 0755-29115353 
Mail: cnnp@cnnpchip.com 
Address:
Room 201, building a, No.1 Qianwan 1st Road, Shenzhen Qianhai Shenzhen Hong Kong cooperation zone / 13 / F, Desai technology building, 9789 Shennan Avenue, Nanshan District, Shenzhen 
