High Pressure Processing

HPP means fewer chemicals.

Extend your product shelf-life, eliminate harmful microorganisms and protect your brand by partnering with Lineage High Pressure Processing (HPP).


HPP science is quite simple.

HPP is a post-packaging, cold pasteurization method of killing microorganisms. Your packaged food products are placed into an HPP cylinder, loaded into a pressurized chamber and subjected to a high level of isostatic pressure transmitted by water. HPP doesn’t degrade the basic properties of your food like nutrition, taste, textures and aromas. Rather, it maintains original freshness while preserving the packaging’s original shape and functionality.


Our HPP has reach.

You want a leader in HPP with experience.  Lineage powers five HPP machines strategically located in bi-coastal logistics hubs for easy distribution of your product into the global marketplace.

As one of the world’s largest temperature-controlled warehousing and logistics companies, Lineage partners with multi-national brands and local food producers alike to optimize food supply chains through a national facility network, value-added logistics services and transportation solutions. As a result, Lineage HPP can be a unique extension to your supply chain, and we are deeply committed to maintaining the integrity and quality of your products.


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HPP is a promise to your customers.

HPP is a clean, natural and environmentally friendly choice that food manufacturers can make to deliver safe and fresh food to their customers. By choosing HPP, you tell your customers you value clean and healthy living, you care about customer safety, and the integrity of your product matters.


But wait, is my product HPP-able?

Packaged food products – retail-ready containers, plastic pouches and food service bulk packs — are prime candidates for HPP service. Whether a local food producer looking to keep product clean, or a globally-recognized brand seeking maximum profit through extended shelf life, Lineage HPP serves customers who put a premium on the safe delivery of food to the marketplace. Sliced deli meat, sausage, juices, hummus, dips & salsa, seafood, salad dressing, even baby food greatly benefit from HPP.


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Let us help you with

Defrosting / Tempering
Rely on Lineage to increase the temperature of your frozen products with scientific precision, safely ensuring your products reach your customers in the right condition at the right time.
Trust Lineage to assemble your product to specification, streamlining your process and delivering a high-quality outcome for you and your customer.
Use our Individual Quick Freezing (IQF) process to ensure the product that reaches your customer maintains, to the greatest extent possible, its original shape, color, smell and taste.
Produce Ripening
Leverage Lineage’s advanced produce ripening capabilities to bring your product to optimal ripeness in a controlled environment, maximizing quality and reducing the amount of your product lost to waste.
X-Ray Technology
Use our high-tech, non-destructive approach to reduce waste and offer the highest quality for your customers; X-rays can detect contamination, foreign materials and mis-packaging without causing damage to your product.
Related Services

Food Manufacturing

Designing bespoke state-of-the-art solutions to bring your product to life.

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On-site Processing

Setting up shop in our facilities to streamline your product’s supply chain.

on-site processing

Co-pack, Repack & Packaging

Providing convenience and scalability without the complexity.

Co-pack, Repack and Packaging