What PackWest does

PackWest, founded in 1971 in Pasadena, California and now headquartered at 200 River Road, Corona, CA, designs and manufactures fully automatic inline capping systems for industrial bottling lines. The company operates as a product brand within ProMach's Bottling & Capping business line, under ultimate ownership of private equity firm Leonard Green & Partners. Its product portfolio centers on inline spindle cappers and retorquers (screw-on, snap-on, and cap retorquing configurations), cap sorting equipment (waterfall and rotary disk systems), and inline lidders for pail filling lines, with throughput up to 300 containers per minute. Core technology is built around Allen-Bradley CompactLogix PLC controls, intuitive HMI touchscreens, and proprietary mechanical features such as reverse-rotation staging for large diameter caps and pneumatic torque clutches adjustable on-the-fly.

PackWest serves manufacturers across beverage, food, personal care, home care, automotive, and industrial chemical verticals in 25 countries, with a claimed installed base of more than 1,500 systems. Revenue is generated through hardware sales of custom-configured capping machinery, complemented by recurring parts and service revenue (24-hour shipment on in-stock parts, same-day shipping for orders by 1:30pm PST, regionally-based field technicians) and a PMMI Certified Trainer Program. The company sells primarily through direct regional sales representatives covering the West and Southeastern US, with additional channel presence via major packaging trade shows such as Pack Expo International and Pack Expo Southeast. Notable legacy customers include Kraft, Merle Norman, Dial, KIK Custom Products, and Home Hardware, illustrating multi-decade penetration into branded packaged goods.

PackWest was acquired by Pacific Packaging Machinery in 2010 and joined ProMach in 2016 through ProMach's acquisition of Pacific Packaging Machinery. In 2018, PackWest and Pacific relocated from separate Los Angeles-area facilities into a combined 81,000 sq. ft. facility in Corona, CA, which now houses an expanded machine shop, a dedicated Factory Acceptance Test area, and aftermarket parts and customer support services, along with the ProMach Performance Services Western hub.

Name

PackWest

Legal name

Pacific Packaging Machinery LLC

Website

https://packwest.com

Company type

Private

Founded year

1971

Operating status

Operating

Headcount range

51–100 employees

Short description

PackWest designs and manufactures fully automatic inline spindle capping, retorquing, and cap sorting systems serving beverage, food, personal care, home care, automotive, and industrial chemical manufacturers in 25 countries. The brand operates as a product line within ProMach's Bottling & Capping business unit.

Ownership category

akta.pro rank

Product category

Packaging Machinery

NAICS

Packaging Machinery Manufacturing (333993)

akta.pro primary industry

Capping, Sealing & Closing Machines (IMAHAOAG)

Keywords

• Inline capping systems
• Capping machinery
• Cap sorting equipment
• Retorquing machines
• Packaging automation

Headquarters

HQ city

Corona

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales

Revenue model

1. Inline Capping Equipment Sales: PackWest designs, manufactures, and supports inline spindle capping and retorquing systems for screw-on and snap-on closures. Revenue is generated through the sale of capping machinery including 6-spindle and 8-spindle models, cap sorting equipment, and inline lidders.
2. Parts and Service: PackWest offers parts and service support for their capping equipment. They maintain a large inventory of replacement parts with 24-hour shipment for in-stock parts and same-day shipping for orders received by 1:30pm PST. Field service technicians are regionally-based and backed by PackWest equipment experts in Southern California.
3. PMMI Certified Training Program: PackWest offers the PMMI Certified Trainer Program - a recognized designation that ensures highest standards of quality training for customers.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels6 records

Core offering

PackWest designs, manufactures, and supports fully automatic inline capping and retorquing systems for screw-on and snap-on container closures, including spindle quill cappers, cap retorquers, cap sorting equipment (waterfall and rotary disk), and inline lidders for pail filling lines. Systems accommodate cylindrical, square, rectangular and oval containers at speeds up to 300 containers per minute. PackWest also provides aftermarket parts and field service support for its installed base of more than 1,500 systems operating in 25 countries.

Product overview

PackWest is a manufacturer of fully automatic inline capping systems, operating as a product brand of ProMach within the Bottling & Capping business line. The product portfolio centers on two main equipment categories: Inline Spindle Cappers & Retorquers (encompassing Screw-On Cappers, Snap-On Cappers, and Cap Retorquers) and Cap Sorting Equipment (including Waterfall Cap Sorting and Rotary Disk Cap Sorting systems). The company also offers Inline Lidders for pail filling operations. These products work together as integrated capping solutions, with the capping machines paired with cap sorting systems to handle various container shapes (cylindrical, square, rectangular, oval) and cap types at speeds up to 300 containers per minute. PackWest has over 1,500 inline capping systems operating in twenty-five countries worldwide.

Differentiator

Problem solved

Functional benefit

Products and services

• Screw-On Cappers Inline spindle capping systems (quill capping systems) designed for screw-on closures, accommodating a wide range of container sizes, shapes, and cap types with speeds up to 300 containers per minute. Available in 6-spindle and 8-spindle configurations with toolless universal cap escapements.
• Snap-On Cappers Inline capping systems for press-in and snap-on container closures, designed for budget-friendly operation with simple, often toolless container and cap changeovers.
• Cap Retorquers Inline spindle retorquing systems (quill systems) for screw-on cap closures, ideal for containers with induction seals and production lines with manual cap placement.
• Inline Lidders Fully automatic inline lidders for pail filling production lines, offering speeds up to 20 lids per minute. Integrates seamlessly with Pacific inline or rotary pail fillers or any other brand of pail filler, with controls incorporable into the filler PLC and HMI.
• Waterfall Cap Sorting Cap elevator sorter feeders for screw-on and snap-on caps whose width is greater than their height, delivering dependable, budget-friendly performance at speeds up to 300 cpm and handling closure diameters from 1.1" (28mm) to 5.3" (135mm).
• Rotary Disk Cap Sorting Mechanical cap sorting systems using vertically positioned sorting rings that allow caps to exit only in the correct orientation. Handles screw-on and snap-on caps whose height is greater than their width, with closure diameters from 0.3" (8mm) to 2.7" (70mm). No air jets or wiper blades required.
• Parts and Service Support Aftermarket parts and field service support for PackWest capping equipment, including large inventory of replacement parts with 24-hour shipment for in-stock parts, same-day shipping for orders received by 1:30pm PST, and regionally-based field service technicians backed by Southern California-based equipment experts.
• PMMI Certified Trainer Program PMMI Certified Trainer Program providing standardized, high-quality training for customers operating and maintaining PackWest inline capping equipment.

Quantifiable outcome

• Speeds up to 300 containers per minute (18,000 cph)
• +3 more outcomes

Named customers8 records

Segments6 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

Eight partnerships are on record, tiered core and minor.

• PacificcoreStrategic or Co-development Partner · 1 January 2018Pacific and PackWest moved into a combined 81,000 sq. ft. facility in Corona, CA in 2018. Pacific specializes in inline and rotary filling systems. The facility includes expanded machine shop and Factory Acceptance Test areas for both brands.
• ProMach Performance ServicesminorStrategic or Co-development Partner · 1 January 2018ProMach Performance Services Western hub located at the Corona facility for integrated solutions, design build, engineering, and productivity software.
• ProMachcoreStrategic or Co-development Partner · 1 January 2016PackWest joined ProMach in 2016 as part of the Pacific Packaging Machinery acquisition. ProMach is a global leader in packaging line solutions with manufacturing facilities and offices throughout North America, Europe, South America, and Asia. PackWest operates as a product brand within the ProMach Bottling & Capping business line.
• Pacific Packaging MachinerycoreStrategic or Co-development Partner · 1 January 2010Pacific Packaging Machinery acquired PackWest in 2010. After the acquisition, PackWest's inline piston filling systems joined Pacific's family of filling systems, allowing PackWest to focus exclusively on inline capping systems. Both companies operated out of separate Los Angeles facilities until 2018.
• ZalkinminorStrategic or Co-development PartnerZalkin is another ProMach product brand under the Bottling & Capping business line. Both Zalkin and PackWest are part of the same business line, potentially sharing engineering expertise and manufacturing capabilities.
• Roberts PolyProminorStrategic or Co-development PartnerRoberts PolyPro is a ProMach product brand under the Bottling & Capping business line focused on polyethylene converting equipment.
• PaceminorStrategic or Co-development PartnerPace is a ProMach product brand under the Bottling & Capping business line.
• Pacific (Pacific Pak)coreStrategic or Co-development PartnerPackWest inline lidders seamlessly integrate with Pacific inline or rotary pail fillers as well as any other brand of pail filler. When integrated with a Pacific filler, lidder controls can be incorporated into the filler PLC and HMI for seamless ease of operation.

Scale indicators4 records

Recent moves7 records

Expansion highlights4 records

Broad incumbents

• Krones AG: Krones is a global packaging and bottling machinery leader offering complete lines including fillers, cappers, labelers, and conveyors. Comparable because its inline capper portfolio overlaps with PackWest's offerings, but Krones sells integrated full-line solutions to large multinational CPG customers where PackWest only supplies the capping module.
• Sidel: Sidel (part of Tetra Laval) is a global provider of PET packaging solutions including stretch blow molding, filling, capping, and labeling equipment for beverage, liquid dairy, and personal care. Comparable through its inline capping capabilities for similar closure types and throughput ranges, but Sidel primarily delivers complete PET line solutions.
• Tetra Pak: Tetra Pak (Tetra Laval) is a global food and beverage packaging leader offering carton filling, processing, and capping solutions. Comparable because Tetra Pak's inline capping capabilities for certain packaging formats overlap with PackWest's customer base, though Tetra Pak dominates carton packaging where PackWest does not directly compete.
• KHS GmbH: KHS is a German packaging machinery manufacturer providing filling, capping, and labeling systems for beverage, food, and non-food liquid producers. Comparable through its inline and rotary capping portfolio serving overlapping CPG verticals (beverage, dairy, personal care), though KHS typically bundles capping into full-line proposals rather than selling standalone.
• Pneumatic Scale Angelus (Barry-Wehmiller): Pneumatic Scale Angelus is part of Barry-Wehmiller and supplies inline and rotary capping equipment integrated with filling systems for beverage, food, and personal care. Comparable to PackWest via direct overlap in inline spindle capping products for similar closure styles, but it benefits from Barry-Wehmiller's broader machinery portfolio and global service infrastructure.

Direct peers

• Crealic AB: Crealic is a Swedish capping specialist providing screw-on and snap-on capping technologies including cap sorting, handling, and orientation systems. Comparable to PackWest because Crealic focuses narrowly on capping technology with proprietary cap handling that directly competes for the same CPG and food customers PackWest serves at similar speeds.
• Serac Group: Serac is a French manufacturer of rotary and inline filling and capping equipment for liquids, dairy, and personal care products. Directly comparable to PackWest as both are mid-sized capping specialists competing in food, beverage, and personal care end markets with proprietary cap handling solutions for screw-on and snap-on closures.
• Arol S.p.A. Arol is an Italian capping machinery specialist producing inline and rotary cappers for screw-on, snap-on, and press-on closures serving beverage, food, personal care, and chemical customers. Directly comparable to PackWest because both are capping-focused OEMs with proprietary cap handling and sorting technologies serving similar end markets at comparable throughput ranges.
• Zalkin: Zalkin is a sister ProMach product brand under the Bottling & Capping business line, specializing in rotary and inline capping machinery for screw-on, snap-on, and press-on closures. Directly comparable to PackWest because both compete for inline capping OEM dollars within the same customer base, but Zalkin emphasizes higher-speed rotary systems versus PackWest's inline spindle focus.

Emerging players

• IC Filling Systems: IC Filling Systems is a UK-based manufacturer of inline and rotary filling and capping machinery for small to mid-sized producers. Comparable to PackWest because its inline spindle and chuck capping products overlap in technology and target customer profile (food, beverage, personal care), though it serves smaller-volume customers than PackWest's enterprise focus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

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Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about PackWest