Techik Seafood Inspection and Sorting Solutions

Techik Instrument (Shanghai) Co., Ltd. is a manufacturer headquartered in Shanghai, China, founded in 2008. It builds X-ray inspection systems, metal detectors, checkweighers, optical sorters and vision inspection equipment for food and pharmaceutical lines, with its own intellectual property.

For seafood, the company offers a whole-chain lineup: a dual-energy fish bone X-ray system with 4K imaging and automatic recognition algorithms, sealing and canned-product X-ray systems, and AI multispectral optical sorters for items such as shrimp and mussel meat. The equipment targets seafood processors and exporters, and Techik exhibited it at VIETFISH 2025 in Ho Chi Minh City.

• Fish bone X-ray: dual-energy imaging with 4K resolution and automatic recognition of fine bones in fillets.
• Sealing X-ray: inspects packed seafood for poor sealing, leakage and contaminants.
• Can and bottle X-ray: 360-degree detection of contaminants inside metal cans.
• AI optical sorter: multispectral imaging sorts shrimp and mussel meat by defects.
• Metal detectors and checkweighers: complementary modules for metal fragments and underweight or missing items.

Pangasius and tra fillet lines can use the fish bone X-ray to remove bone defects before export. Shrimp processing plants in the Mekong Delta can apply AI optical sorting to grade cooked or frozen shrimp. Canned tuna and packed seafood factories can use can and sealing X-ray inspection.

Detects fine fish bones, glass, fishhooks and other foreign objects before products ship, supporting export food safety compliance. AI optical sorting grades shellfish and shrimp automatically, reducing manual picking. One supplier covers X-ray, metal detection, checkweighing and sorting across the seafood line. Sealing inspection helps catch leaks in packed products.

Seafood exporters face strict importer food safety requirements and rising labor costs in peeling, grading and inspection. Vietnam's shrimp and pangasius processors increasingly look to automated inspection and AI sorting to improve consistency, and VIETFISH has become a venue where such suppliers present to the sector.

Techik is headquartered in Shanghai, China, with an India branch in Coimbatore. Its website claims more than 50 overseas partners. The company exhibited at VIETFISH 2025 on 27 June 2025 (Saigon Exhibition and Convention Center) and announced participation in Vietfish 2026.