Shanghai Heyday International Trade Co.,Ltd


Room 1611, Lindun Building, No.100 North Hengfeng Road,Shanghai,P.R.China

PC: 200070
Tel: +86 21 6128 3365 
Fax: +86 21 6128 3511
E-mail: 
labwater@think-lab.com.cn 

全国统一客服热线400-888-3365