Hunan Bystrong Import&Export Co., Ltd., aleadingprofessional manufacturer & marketer of quality adhesives &sealants, is always dedicated to the research and development ofvarious functions and applications in adhesives for last 17 years.Bystrong commits itself to provide more economical, professional,convenient application products, services and solutions to meet theever-increasing demand in Construction, Industry, Automobile, DIYand other areas. Meantime, in all our products and services,environmental protection is our working philosophy.