Jiangsu Sunline Biotechnology Co., Ltd.

Jiangsu Sunline Biotechnology Co., Ltd. is the ingredient arm of Jiangsu Sunline Deep Sea Fishery Co., Ltd., and handles the high-value processing of Antarctic krill within that group. It sells krill oil under the BREAKER brand.

The group runs an integrated chain covering harvesting at sea, refrigerated transport, deep processing, application research and sales. Its vessel, the Shen Lan, was the first fishing and processing vessel of its kind designed and built in China, measuring about 120 metres. It carries a midwater trawl system, a continuous pump-suction beam system, and three automated processing lines for frozen krill, krill meat extraction and krill meal, so that catch is processed on board rather than landed raw.

Products include high-phospholipid krill oil and high-purity krill oligopeptide alongside krill meal and frozen krill. In May 2026 the group passed certification by ORIVO, the Norwegian testing body, and reports being the first raw material supplier to receive its certificate for 100 per cent pure Antarctic krill oil. The company also states that it holds a food quality system certification covering the full Antarctic krill chain, with product traceability across the process.