This is the supplier profile page of Donghai Kaikai Quartz Products Co., Ltd, where buyers can explore products, connect directly with the supplier for pricing inquiries.

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No 98 Huanghe Road, Economic Development Zone

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Business Description

Donghai Kaikai Quartz Products Co.,ltd is located in Donghai development zone, the silicon material centra in China. Founded in 2003, we are one of high-tech companies in Jiangsu, integrating the design, manufacturing and marketing of super quality quartz. As a professional manufacturer, we produce the gas refined quartz tubes, quartz ingots, quartz diffused tubes, quartz lamp shells and apparatus which are widly used in fields of semiconductor, solar power, photovoltaic, etc. Our company is made up of four production entities, they are quartz basic materials manufacturing, quartz glass further processing and quartz tubes producing through oxyhydrogen flame fusing. A whole set of advanced equipment and detecting instrument have been brought in from Taiwan, Germany, etc. and standard purification workshop has been built, all of which ensure the capacity of mass production. The company has passed the ISO9001 (2000)quality certification.With professional technical team, advanced management mode, precise detecting instrument and strong customer service consciousness, we are sure to provide customers with the high-quality quartz products and good service.

Business Overview

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Donghai Kaikai Quartz Products Co., Ltd. specializes in quartz tubes, which are used in high-precision industrial applications like electronics and glass manufacturing. Being based in China, a global leader in industrial materials, gives them strong access to raw materials and manufacturing capacity. However, none of their verification details — including work email, phone, or business documents — have been confirmed. This lack of verification raises concerns about legitimacy and trustworthiness, especially for buyers needing reliable supply chains. Without verified contact or documents, it's difficult to validate their operations or ensure consistent product quality. Buyers should request additional proof before placing any large orders or committing to long-term contracts.

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