Delix Industrial Hong Kong Lanxin Industrial Co., Ltd. is located in the Kowloon Mid-Levels Industrial Area, covering an area of 15,000 square meters. As a Hong Kong-funded enterprise, the company specializes in high-precision machinery, aerospace, semiconductors, lasers, fluid equipment, and precision hardware rubber components for new energy applications. Its products are sold to rubber ring manufacturing companies in North America and the European Union, with over 8,000 specifications of O-rings and precision rubber parts. All materials are imported from major global suppliers, and the company incorporates Japanese industrial technology and production management models. Since the 1990s, it has implemented 5S management and ISO systematic quality management to ensure excellent customer experience, resulting in high product quality and competitive pricing. The company has launched an online store—Huizhou Hong Kong Lanxin Industrial Co., Ltd.: https://dlgroup.1688.com/. Contact: Mr. Xiao, QQ: 164922008. American standard sealing rings, AS model.