In order to better develop the international market, the international quality of building products, to build the product has passed the American UL certification, eu CE certification, the United States FM ABNT certification certification, Brazil, Turkey TSE certification and SGS certification, including SGS certification is one of the world's largest third party certification.

Recently, the SGS certification auditors again came to Jianzhi  group to do product field testing, after a week of strict auditing, sampling all qualified product quality, to Jianzhi  product validation from SGS certification body again!