Batch Liquid / Semi-Liquid Food Contracts
Define viscosity, particles, ingredient additions, cook / cool / transfer and package requirements for each customer. Accepted quality after the complete train matters more than nominal cooker volume.
Define compatible customer products, qualified processes, campaign economics, sanitation and specialist equipment before expanding a food contract-manufacturing operation.
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Define viscosity, particles, ingredient additions, cook / cool / transfer and package requirements for each customer. Accepted quality after the complete train matters more than nominal cooker volume.
Component readiness, qualified holds, assembly, preservation and package scope differ from a single sauce / ingredient line. Coordinate specialist packages and raw / cooked flows explicitly.
Conversion-only and finished-product contracts have different revenue, ingredient / package costs and inventory responsibility. Compare campaigns on the appropriate contribution and cash-funding boundary.
Evaluate the customer product, package and qualified release against actual equipment and site capability.
Measure cooking / processing, release, setup and qualified sanitation by actual customer sequence.
Plan additional packages, utilities, flow, staff and qualification as a coordinated project.
Review each system by its operating duty and the interfaces to be agreed before procurement.
Only agreed food / ingredient cook-room duties.
Customer recipe / identity and multi-package states.
Compatible product / allergen transition circuits.
Selected specialist food / preservation / package OEMs.
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| System | Operating duty | Relevant DPS guide | Confirm before purchase |
|---|---|---|---|
| Configured cookers | Only agreed food / ingredient cook-room duties. | DPS kettles & cookers ↗ | Texture, particles, thermal / cold and discharge. |
| Recipe / sequence controls | Customer recipe / identity and multi-package states. | Automation & controls ↗ | Authority, exceptions, lots and release. |
| CIP equipment and circuit interfaces | Compatible product / allergen transition circuits. | DPS CIP systems ↗ | Qualified verification and manual boundaries. |
| Specialist equipment interfaces | Selected specialist food / preservation / package OEMs. | Installation & integration ↗ | Actual customer acceptance and complete-line duty. |
Start with customer compatibility and qualification rather than buying equipment advertised as flexible. Price and schedule each actual food / package / cleaning envelope and the commercial minimum campaign. A product-qualified line and realistic customer mix are prerequisites to counting additional billable capacity.
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| Buying question | Evidence to prepare | Engineering decision |
|---|---|---|
| Which customer products share equipment? | Qualified process / package / allergen and cleaning matrix. | Define compatible families and excluded duties. |
| What costs does the customer fee cover? | Material, packaging, trial and ownership agreements. | Keep contribution and funding consistent. |
| How much time can be sold? | Actual campaigns, transitions, release and demand. | Use commercial realization, not nameplate utilization. |
Start with the business outcome
A food co-manufacturer needs commercially useful flexibility within a verified product and package envelope. DPS can assess applicable process / equipment, utility, controls, sanitation and installation interfaces for an agreed project. The owner’s return depends on customer fit, accepted campaigns, conversion or finished-product contribution and actual fixed / working-capital costs, not a claim that one line can make all foods.
Confirm the exact food co-manufacturing plant product, preservation route and project suitability with DPS before assigning a delivery scope. Confirm actual customer recipes, preservation / package routes, allergens, material ownership, quality release and project suitability. Specialist raw, cooked, chilled / frozen or ambient processing packages are assigned individually. This guide does not establish DPS as a food co-packing service provider or a universally capable contract-manufacturing line.
Define customer products, material ownership, process and package requirements, qualified campaigns and acceptance responsibilities.
Check cook, cool and transfer duties or component and assembly readiness with the relevant OEMs, including utilities and raw or cooked flows.
Review accepted good output, sanitation and setup time, released lots and the matched conversion-only or finished-product cost boundary.

Review the scope, cost assumptions and operating case for your project. The examples and calculators below support early planning and are not DPS quotations.
Establish compatible customer families, accepted output, complete transitions and real fee / cost boundaries. Scope improvements against the measured campaign constraint.
Define anchor product / customer requirements, specialist packages, qualified preservation, hygiene / utilities, fixed operation and launch cash.
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| Observed condition | Measure before design | DPS / team decision | Economic basis |
|---|---|---|---|
| Low commercially usable utilization | Qualified customer mix and real campaign demand. | Align capacity / flexibility with compatible contracts. | Accepted billable contribution, not available hours. |
| High sanitation / setup cost | Qualified full transition and actual resources. | Coordinate circuits, workflow and recipes. | Independent baseline savings and useful time. |
| Unbalanced supplier packages | Whole-train product / package and utility states. | Correct the limiting interface. | Good accepted output after qualification. |
| Inconsistent margin / cash boundary | Ownership, fee, material and funding terms. | Use matched commercial economics. | All incremental cost and working capital visible. |
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| Decision | Existing Contracts | Expanded Operation |
|---|---|---|
| Usable Campaigns | Improve scheduling for compatible qualified contracts. | Add flexibility only for demand that fits the physical product envelope. |
| Whole-Line Flow | Correct the limiting package, utility or transfer interface. | Integrate additional process or meal-assembly duties with supplier acceptance. |
| Customer Economics | Align fees, costs and ownership for retained campaigns. | Include added materials, inventory and fixed costs for expanded contract scope. |
Compare proposals with the same product duty, supplier boundaries and acceptance basis. The amount below is a transparent planning example, not a market price range, supplier estimate or DPS quotation.
| Cost bucket | Assumed amount |
|---|---|
| Product / process and interface engineering | $51,000 |
| Defined configured / OEM component allowance | $179,000 |
| Mechanical / electrical field installation | $98,000 |
| Instrumentation and control integration | $51,000 |
| Commissioning and acceptance support | $30,000 |
| Training, documentation and closeout | $16,000 |
| Defined project scope | $425,000 |
| Separate site / facility additions | $75,000 |
| Capital contingency (15%) | $75,000 |
| Separate one-time startup / shutdown cost | $50,000 |
| Incremental working capital | $50,000 |
| Total initial cash | $675,000 |
The defined scope assumes applicable freight, procurement charges and taxes are included in the owner’s estimate. Add missing civil, land / shell, OEM, environmental, validation and permitting costs explicitly. Site and field conditions, duty, production access and quoted supplier scope determine actual price. Financing is excluded.
Hypothetical owner-budget case: 250 days × 0.75 useful recovered hour/day × 1,100 good kg/h × 55% realization gives 113,437.5 incremental sold kg/year after the 130,000 kg demand ceiling. Net price $1.4/kg less incremental variable cost $0.65/kg gives $0.75/kg contribution. The baseline inputs assume $14,000 energy, $20,000 water / chemistry and $9,000 maintenance reductions per year. Avoided payroll is 0 hours × $40 × 0% cash realization. Verified baseline purchase reduction contributes $0; its basis is unchanged accepted baseline output. Deduct $18,000 added annual fixed cost. Result: $110,078.12 steady net benefit; initial cash $675,000 includes the separate site, contingency, startup and working-capital inputs. These are original illustrative assumptions, not a quotation, price benchmark or achieved DPS result.
Calculated from these assumptions: steady annual net benefit $110,078; year-one net cash $58,847; cash payback Beyond 5 years; five-year NPV at 10% is −$304,291. Change the assumptions below to test a different case.
Replace the illustrative inputs with your own measured or quoted values. The five-year pre-tax model uses good kilograms, demand-capped contribution and separately verified baseline savings; it is not a project quotation.
All defaults are illustrative. The default case is an operating-plant improvement, not a greenfield quote. For a new operation, set baseline savings to zero and enter every additional operating and capital cost.
Includes contingency, startup and working capital
Incremental operating cash before tax
Includes year-one ramp assumption
At 10% annual discount
Net annual benefit ÷ initial cash
Net cumulative gain ÷ initial cash
Modeled incremental sales: 113,438 kg/year at $0.75/kg contribution. The base case does not recover the required discounted return within five years. Year-one net cash: $58,847.
Realization needed for the target operating payback
Not feasible
Demand, time, contribution or other cash benefits cannot meet the 5-year target under these assumptions.
CSV export is local. No inputs are submitted.
Swipe the chart to compare all five years ↔
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| Year | Net cash | Cumulative cash | Discounted cash |
|---|---|---|---|
| Initial | −$675,000 | −$675,000 | −$675,000 |
| Year 1 | $58,847 | −$616,153 | $53,497 |
| Year 2 | $110,078 | −$506,075 | $90,974 |
| Year 3 | $110,078 | −$395,997 | $82,703 |
| Year 4 | $110,078 | −$285,919 | $75,185 |
| Year 5 | $110,078 | −$175,841 | $68,350 |
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| Case | Annual benefit | NPV | Cash payback |
|---|---|---|---|
| Downside | $76,047 | −$535,921 | Beyond 5 years |
| Base | $110,078 | −$304,291 | Beyond 5 years |
| Upside | $132,250 | −$228,305 | Beyond 5 years |
Downside: installed and site costs +20%, realization ×0.75 and unit contribution reduced by 20% of its absolute value. Upside: realization ×1.15, capped at 100%, and unit contribution improved by 10% of its absolute value. The demand ceiling still applies.
The default reproduces the main retrofit energy input of $14,000/year before added maintenance. The narrow worksheet is not a product-process calculation and does not automatically transfer values into the ROI model. Additional annual service is included in the main added-fixed-cost allowance; deduct it once.
Prepare the information below, export the assumptions you have modeled, and discuss the unknowns with DPS. An unmeasured input is a question to resolve, not a reason to invent precision.
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