湖南毕斯顿科技有限公司旗下伊帆壁炉源自于加拿大CFM集团，成立于2007年，是国际壁炉行业十大正规注册品牌之一，在全球拥有三大壁炉合作品牌工厂（爱尔兰Dimplex、波兰Kratki、中国IVNF），并先后在中国北京、上海、重庆、武汉、长沙等大中城市设有8大直营分公司、30多家代理商，以及在宁波设立了伊帆壁炉国际贸易部与全数控化生产基地，并率先在长沙建立了上1000㎡的VR5G联合营销国际体验中心。

Yifan fireplace, as one of the top ten registered brands in the international fireplace industry, originated from Canada CFM Group and was established in 2007. It cooperates with three famous fireplace factories (Irish Dimplex, Polish Kratki, Chinese IVNF) in the world. At present, Yifan has eight direct branches, more than 30 agents in Beijing, Shanghai, Chongqing, Wuhan, Changsha and other large and medium-sized cities in China, sets up the International Trade Department and the full numerical control production base in Ningbo City, and takes the lead in establishing the international experience center of VR5G joint marketing in Changsha.

伊帆壁炉是一家集研发、生产、销售于一体的全国连锁壁炉品牌企业，拥有数十名国际资质的壁炉设计研发团队，全国拥有线上线下F2C营销团队120多人、专业安装工程师26人，是一家真正拥有国际壁炉技术、专案首席设计、零距离安全技术对接的高端壁炉品牌。

Yifan fireplace is a national chain fireplace brand enterprise professionally engaged in integrating R&D, production and sales. It has internationally qualified fireplace design and development team that has dozens of designers and developing engineers, the online and offline F2C marketing teams including more than 120 employees, and 26 professional installation engineers. It is a high-end fireplace brand with excellent international fireplace technology, chief designers and zero-distance safety technology. 

伊帆壁炉拥有自己的多项专利技术与相关资质认证：全面通过了ISO9001：2008质量管理体系认证、中国3C质量强制认证，并获得CE（欧盟）认证。伊帆壁炉在股交所挂牌代码为：300888HN，并于2016年荣获中国商务部信用评级AAA级企业。

Yifan fireplace has its own patented technology and related qualification certification: it has passed ISO 9001:2008 quality management system certification, China 3C quality compulsory certification and CE (EU) certification. The listing code of Yifan fireplace on the stock exchange is 300888HN, which won the credit rating of AAA enterprises of the Ministry of Commerce of China in 2016.