
CHAOZHOU LIANSI TECHNOLOGY DEVELOPMENT CO., LTD. specializes in optical recording media, producing CD‑R and DVD‑R at large scale with advanced production lines and a structured quality management system.
CHAOZHOU LIANSI TECHNOLOGY DEVELOPMENT CO., LTD. (also operating as CHAOZHOU LIANSI OPTICAL DISC MANUFACTURE CO., LTD.) is a Guangdong-based high‑tech manufacturer focused on optical recording media. The company specializes in CD‑R and DVD‑R production, serving the broader demand for reliable optical discs through large-scale manufacturing.
Located in the Chaozhou Economic and Technological Development Zone, the facility is built for volume output and stable quality. The site covers 20,000 square meters, including 10,800 square meters of workshops, and is equipped with 15 advanced Sweden M2 SQ3 CD‑R/DVD‑R production lines. With an investment of RMB 180 million, the operation has been developed into one of the early intensified, large-scale CD‑R manufacturing bases in eastern Guangdong.
To support consistent performance, the company operates an organized management structure with dedicated quality control, research, and production functions, with regular line inspections to address issues promptly. It also maintains controlled production conditions using York air purification equipment rated to 10,000-grade cleanliness, and a 4,000-square-meter green area to provide a comfortable working environment. Liansi also collaborates with well-known partners including Tsinghua Tongfang and Tsinghua Unisplendour, leveraging expert resources and technology achievements while pursuing the establishment of a CD‑R technology research center to strengthen talent development and ongoing innovation.

The company focuses on optical recording media, specializing in the production of CD‑R and DVD‑R products for large-scale supply.
Operations are organized through dedicated quality control, research, and production departments. Production lines are checked regularly to ensure issues are identified early and resolved promptly, supporting consistent product quality.
The company attracts experts and technicians supporting technology development, quality control, management, and marketing, and applies to set up a CD‑R technology research center to cultivate high‑tech talent and continuously update CD‑R technology.
The company is positioned as one of the early intensified, large-scale CD‑R manufacturers in eastern Guangdong, supporting regional industrial development and the establishment of a local CD‑R production base.
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