No.8 Dapeng New Area Popularity Ranking Shenzhen Guangdong No.3 Dian Chi Ge Film No.3 Tu Ceng Technology No.3 Separator Materials No.3 Film Structural Materials No.3 Fen Li Film Materials No.3 Energy Environmental Protection No.4 Analysis Testing No.4 Dian Chemistry No.5 Film Materials No.6 Shui Zi Yuan No.6 Gao Fen Zi Chemistry No.7 Ge Film 高新技术企业 省高新技术产品 专精特新小巨人企业 省级高新技术企业 市级高新技术企业 国家知识产权优势企业