No.258 Shenzhen Popularity Ranking No.22 Longhua District No.551 Guangdong No.1 Machinery Hardware Processing No.1 Precision Machinery Processing No.1 Hardware Molds No.1 Jing Mi Ji Xie Ling Components No.2 Jia Zhi Tools No.2 Fixtures No.3 Equipment Design No.4 Precision Manufacturing No.4 Test Equipment No.5 Kitchenware No.5 Machinery Manufacturing No.6 AI Servers 省高新技术产品 省级高新技术企业 市级高新技术企业 科技型中小企业 市科技型中小企业 高新技术企业 专精特新小巨人企业