Shanghai hx-circle Semiconductor Technology Co., Ltd. (HX-CIRCLE for short) was founded in 2018. It is a professional supplier of quartz, special glass processing and semiconductor material research and development, providing high-quality quartz special glass products and materials for domestic and foreign customers. The company is headquartered in Zhejiang Province, China, and has: Zhejiang production plant, Shanghai marketing center, and Shanghai R&D center. The company's main products: quartz...
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