Hangzhou Chuankong General Equipment Co., Ltd

Address: No. 3, Linqiao Road, Nanyuan Street, Linping District, Hangzhou

Switchboard: 0571-86221542

Sales Inquiry: 0571-86229549/86222971

WhatsApp: +86-15868811189

Zhejiang Dachuan Air Separation Plant Co., Ltd

Address: No. 699, Hangmu Road, Qianyuan Town, Deqing County, Huzhou

Sales Inquiry: 0571-86229549/86222971