Company | Fuzhou C&D Co., Ltd.Material: water, iron powder, active carbon, salt, etc. Instructions: tear the outer packaging, it will heat upto 12hrs and 24hrsMax. temperature: 62CAvg. temperature: 52CPackaging: 200 pcs per cartonSize: 39x26x28cm | Address | 17F. Xinqiaolian Plaza, No.106 North Wuyi Road, Gulou District, Fuzhou, Fujian, China Fuzhou Fujian 350005 China | Phone | 86 - 0591 - 87627288 | Fax | 86 - 0591 - 87627366 | Homepage | www.chinacnd.com | Contact | | |