Tangshan Guohua Technology International Engineering Co.,Ltd.
No.8 North-Ring Rd.West High-Tech Industrial Park
Tangshan,Hebei,China 063020
Tel: 86-18931500288;86-315-5913666
Fax: 86-315-5913411;
Email:xyk@ghkj.com;ghkj@ghkj.com
Web:www.itssarahann.com

The Daniels Company(USA)
238 Markell Drive,Bluefield, WV 24701
Tel: 1-304-327-8161;1-304-9210795
Fax: 1-304-327-5118
Email:yzm@ghkj.com;jyu@daniels-wv.com