About Us
Nanjing Guanjia New Materials Co., Ltd.
Nanjing Guanjia New Materials Co., Ltd. was established on October 28, 2002. The company is recognized as a national-level high-tech enterprise and a national-level "Specialized, Fine, and New" enterprise. We specialize in the production of optoelectronic display functional components, new-energy battery materials, displays, educational devices, and conference systems. Our products are widely used in smartphones, laptops, LCD TVs, tablets, automotive displays, smart wearables, virtual reality solutions, smart home systems, IoT applications, and next-generation energy storage batteries. As a key supplier to leading brands such as Apple, Huawei, Honor, Xiaomi, OPPO, and Vivo, we also serve as an upstream provider for in-vehicle displays used in luxury automakers like Mercedes-Benz, BMW, Tesla, and NIO. Currently, the company operates four die-cutting facilities located in Nanjing, Chengdu, Wuhan, and Qingdao, along with one intelligent terminal assembly plant in Xianning, Hubei Province. Additionally, we have two mold-making factories based in Nanjing and Chengdu.
The company boasts high-quality customer resources and is a qualified supplier for globally renowned panel display manufacturers such as BOE, CSOT, LGD, Visionox, and HKC. It also serves as a key upstream supplier in Apple's supply chain.
Nanjing Guanjia's new factory is located in the Longtan Area of Nanjing Economic & Technological Development Zone, west of Byton Auto and south of Longbei Avenue, Nanjing Economic & Technological Development Zone.
Covering an area of 55 mu, the facility boasts a total floor area of approximately 64,436 square meters. This includes one newly constructed comprehensive building spanning about 7,065 square meters, two production workshops totaling roughly 64,646.16 square meters, and a new three-dimensional mechanical parking structure along with a guardhouse. Additionally, 20 state-of-the-art, high-end intelligent production lines have been added to support the company's expansion.
Corporate Culture
Numbers Speak for Guanjia
Six key production-site employees serving customers and delivering value
Founder deeply rooted in the industry, with years of technological expertise.
4 Major Die-Cutting Industry Employees
A complete machine factory
Chengdu Guanjia's new factory is located at Plot No. 247 in the Southern Area of the Modern Industrial Port, Handong District, directly separated from Chengdu High-Tech West Zone by North-South Avenue. The facility includes a newly constructed main plant building along with supporting structures, totaling approximately 40,000 square meters in floor area. The area surrounding the factory is home to industry leaders such as BOE, Foxconn, and GlobalFoundries. Additionally, the site is conveniently close to Chengdu Comprehensive Bonded Zone, Chengdu Institute of Industry, and University of Electronic Science and Technology of China—positions that provide exceptional advantages for attracting both upstream and downstream partners in the manufacturing supply chain, as well as drawing top-tier talent to the region.
Address: Sanjiangkou Industrial Park, Longtan Street, Qixia District, Nanjing City