High-speed automatic and semi-automatic solutions custom-configured to the production speeds, tray dimensions, and environmental standards of Chilean packaging plants.
Chile is one of the world's most dynamic agricultural, seafood, and processing economies. From the bustling salmon farms of Region X (Los Lagos) to the massive cherry, berry, and grape export hubs in O'Higgins and Maule, food shelf-life preservation is the single most critical factor determining global export success.
As domestic urbanization accelerates in Santiago, Valparaíso, and Concepción, the consumer demand for "Ready-to-Eat" (RTE) meals, fresh portioned proteins, and hygienic grab-and-go options has surged by over 40% in recent years. This shift requires sophisticated Modified Atmosphere Packaging (MAP) and Vacuum Skin Packaging (VSP) technologies that can guarantee freshness without chemical preservatives.
For food equipment importers, distributors, and large processors sourcing Chinese packaging machinery to Chile.
220V 50Hz Single Phase / 380V 50Hz Three Phase (No step-down transformers required)
SMC & Festo Pneumatics Integration (Ready for local maintenance and repair supply)
CE Certification, FDA-approved Food Contact Materials, SEC Safety compliance compatibility
CPET, PP, PLA Biodegradable, Aluminum Foil, Cardboard Trays
How our manufacturing plant in Ningbo, China designs systems that exceed standard market capabilities, ensuring high-uptime performance across Chile's regional climates.
Our modified atmosphere tray sealers integrate advanced high-precision proportional gas valves. This allows real-time regulation of CO2, N2, and O2 mixtures to maintain less than 0.5% residual oxygen levels—a critical standard for preventing oxidation in valuable export seafood like king crab and Atlantic salmon.
Every mold is engineered and milled using high-precision CNC units in our Ningbo facility. We customize molds to match unique tray configurations (rectangular, multi-compartment, circular, and aluminum foil). Mold changeovers can be executed in under 10 minutes to support highly flexible production lines.
We use thick, marine-grade SUS304 stainless steel throughout our machine frames. Internal compartments and electrical enclosures feature IP65-rated moisture protection, safeguarding delicate internal control systems from water ingress during high-pressure daily sanitization cycles in cold storage units.
From start-ups and catering kitchens in Santiago to large seafood packing facilities in southern Chile, find the exact capacity for your operating line.
Ningbo Nexa Machine Co., Ltd. is a premier China food packaging machine manufacturer specializing in the design, development, production, and supply of automatic packaging systems. We deliver intelligent and integrated packaging lines to customers across South America, Europe, North America, and the Middle East.
Strategically located near the Ningbo-Zhoushan Port—the world's busiest cargo hub—we offer fast and cost-effective shipping routes to major Chilean gateways, including San Antonio and Valparaíso. This logistics advantage, paired with our streamlined raw material sourcing, allows us to deliver high-performance machinery at highly competitive costs.
Quality is the foundation of our success. Every piece of equipment undergoes rigorous testing under load prior to dispatch. We provide remote video inspection support, comprehensive diagnostic reports, and export wooden box packaging to ensure your equipment arrives in perfect condition.
How Nexa Machine helps packaging operators transition to recyclable, biodegradable, and sustainable materials under Chile's circular economy regulations.
Our advanced heat-sealing technology features precise, programmable temperature control loops. This ensures strong, hermetic seals on eco-friendly, clay-coated cardboard trays using thin barrier layers, supporting the reduction of single-use plastics.
Polylactic Acid (PLA) and other bio-derived compostable materials have narrower sealing temperature windows. Nexa systems utilize highly responsive thermocouple arrays to maintain consistent seal quality without burning or tearing bio-films.
To meet the strict recycling targets mandated by Chile's Extended Producer Responsibility (Ley REP) law, our machines are optimized to seal mono-PET and mono-PP structural packages. This eliminates complex multilayer plastics that are difficult to recycle.
Take a virtual tour of our industrial manufacturing base in Ningbo. We maintain complete visibility and strict quality control across every stage of machine assembly.
Key information regarding shipping, custom tooling, operational safety, and electrical configuration for importing to Chile.
Chile operates on a 220V 50Hz single-phase electrical supply for commercial areas, and a 380V 50Hz three-phase supply for industrial manufacturing facilities. During the manufacturing stage in Ningbo, our engineers build electrical control circuits specifically matched to these parameters. All components (PLC, solenoids, heating tubes) are native 50Hz, avoiding the need for external phase inverters or transformers, which can cause component wear over time.
Typical transit times for ocean freight from Ningbo Port (CN NGB) to the Port of Valparaíso (CL VAL) or the Port of San Antonio (CL SAI) run between 32 and 40 days depending on the shipping line (e.g., COSCO, MSK, CMA CGM) and route configurations (direct vs. transshipment via Panama or Peru). We manage all export documentation, including origin certification under the China-Chile Free Trade Agreement (FTA), which can reduce import tariffs to 0% for qualified industrial machinery.
Yes. Our equipment features precise temperature controls, variable sealing times, and adjustable mechanical pressure. We can configure specialized sealing heads to run PLA, cardboard, PP, and aluminum containers. Simply send us your tray dimensions and film specifications, and our design team will engineer custom CNC tooling configured for your material choice.
Our Modified Atmosphere Packaging (MAP) sealers utilize a multi-stage vacuum-gas flushing method. By first evacuating the atmospheric air and then injecting the custom gas mixture, we achieve highly consistent residual oxygen levels below 0.5%. This process is critical for protecting high-fat foods, such as salmon fillets and portioned meats, from oxidative rancidity.
Every machine is shipped with a comprehensive maintenance manual, operational videos, and electrical schematics in Spanish and English. For commissioning, our engineers provide remote video assistance to guide your local technicians through setup and calibration. In the event of a component failure, we ship replacement parts via fast international couriers (DHL, FedEx) to minimize production downtime.
Partner with Ningbo Nexa Machine Co., Ltd. to secure reliable, high-performance sealing machinery designed for the demands of the Chilean market.
Nexa Machine