Business: Ms.Huang (+86)-153-5540-8868

Business: Ms.Zhao (+86)-138-5802-3050

Business: Mr.Bai (+86)-153-0681-6158

Human Resource: Ms. Xu (+86)-134-5680-4514

Administer: Ms. Wang (+86)-158-6882-3518

Office: (+86)-571-88661812

Email:  info@dreieckenergy.com

Address: 35 Tang Kang Rd., Lin Ping District, Hangzhou, China