Jiangsu Lintex Advanced Materials
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SigmaStar Technology
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The company was founded in August 2012 and is a provider of high-end optical lens products and services with vision as the core. The company is mainly engaged in R&D, production and sales of optical lenses and provides related technical services, and has established an independent and complete R&D, procurement, production and sales system. The company's main products are optical lenses.