Lianyungang Dongxin Quartz CO.,LTD
Lianyungang Dongxin Quartz CO.,LTD is a Chinese manufacturer specializing in quartz products and precision processing. Established in 1998, the company operates from the eastern Economic Development Area of Donghai County in Lianyungang, a region known as the 'hometown of crystal'. The facility spans approximately 19,000 square meters and hosts fixed assets exceeding 50 million. The workforce comprises around 165 employees, with more than 40 technical staff, underscoring the company’s emphasis on specialized manufacturing expertise.
The company’s product line is centered on quartz solutions for diverse applications. Core offerings include low hydroxide radical transparent quartz tubes, red quartz tubes used in electric heating, yellow quartz glass tubes used in laser applications, gray and large-diameter quartz tubes, thick-walled quartz tubes, ultraviolet-filtered quartz tubes, transparent quartz glass tubes, blue quartz tubes, ozone-free quartz tubes, as well as quartz glass rods and plates. In addition to standard products, the company provides quartz glass instruments and other quartz components tailored for specific uses. The annual production volume reaches up to 2,000 tons, reflecting a significant capacity for both standard and specialized quartz items.
Dongxin Quartz maintains a robust in-house deep-processing capability. Its team demonstrates strong skills in cutting, firing, sealing, bending, grinding, and shaping of quartz tubes, enabling a level of customization and precision that supports its leadership within this sector. Several products carry intellectual property protection, including the low hydroxide red quartz glass tube, blue quartz glass tube, and yellow quartz glass tube used in laser applications, which the company identifies as new high-tech products. A notable project in 2007 involved a technical transformation program to scale production of 500 tons of red quartz glass tubes, an initiative listed as a key transformation-oriented project by the Jiangsu Economic and Trade Commission. Presently, the red quartz glass tube holds a market share exceeding 95%. Additionally, the solid-state laser pulse xenon lamp low hydroxide ultraviolet-filtered glass was recognized in Jiangsu’s 2009 new product projects.
The company emphasizes values centered on integrity, innovation, and pragmatism. It employs scientific management practices aimed at continuous improvement and ongoing product innovation. Recognized as a high-tech enterprise by provincial and municipal authorities, Dongxin Quartz is acknowledged for its advanced manufacturing technology, professional capabilities, and stable product quality. The combination of substantial production capacity, specialized processing capabilities, and a track record of high-tech recognition positions the company as a prominent player in the quartz products sector, particularly for applications requiring precision glassware and laser-grade components.
