Plastics Processing Own-Product Manufacturers

Location

Simi Valley, CA, United States / USUnited States, Simi Valley, CA

Founded

1968

Primary Activity

Blow Molding: Blow-molded parts & products

Poly-Tainer manufactures plastic bottles and containers for food, beverage, personal care, household and industrial applications. Its production is centered on blow-molded HDPE and other rigid packaging formats, supported by custom bottle development, mold engineering, decoration and stock packaging programs. The company serves customers that need both established bottle families and proprietary branded container designs.

Location

Swan Hill, Australia / AUAustralia, Swan Hill

Founded

1994

Primary Activity

Thermoforming: Thermoformed parts & products

Polymaster manufactures polyethylene tanks and industrial liquid-handling products in Australia. Its chemical range includes self-bunded vessels, process tanks and dosing equipment. Based in Swan Hill, the company provides product and installation guidance covering chemical duty, density, temperature and tank-system configuration.

Location

Cape Town, Western Cape, South Africa / ZASouth Africa, Cape Town, Western Cape

Founded

1976

Primary Activity

Blow Molding: Blow-molded parts & products

Polyoak Packaging is a South African rigid-plastic packaging group with specialized divisions for dairy bottles, PET packaging, lubricants and industrial containers. Its plants use high-speed extrusion blow moulding and stretch blow moulding to manufacture HDPE and PET bottles, jerrycans and drums from small packs to large industrial formats. The group also provides mold design, decoration, technical field support and in-plant manufacturing for major regional customers.

Location

Lublin, Poland / PLPoland, Lublin

Founded

1991

Primary Activity

Blow Molding: Blow-molded parts & products

PPH PARYS is a Polish chemical-products and packaging business based in Lublin. It manufactures HDPE jerrycans using in-house blow molding lines, including selected 5, 10 and 20 litre designs with UN approvals. Its packaging operations offer colour and closure options, multilayer constructions and documentation for the specified dangerous-goods container configuration.

Location

Chesterfield, MO, United States / USUnited States, Chesterfield, MO

Founded

1992

Primary Activity

Blow Molding: Blow-molded parts & products

Pretium Packaging manufactures rigid plastic bottles, jars, canisters and specialty containers for healthcare, personal care, food, nutrition, household and industrial markets. It operates extrusion blow molding, PET and custom blow molding platforms and can develop customer-specific molds for high-volume packaging programs. The company also offers stock packaging and custom design support across North America and Europe.

Location

Portland, IN, United States / USUnited States, Portland, IN

Founded

1989

Primary Activity

Blow Molding: Blow-molded parts & products

Priority Plastics manufactures rigid plastic containers through strategically located blow-molding plants in the United States. Core technologies include HDPE extrusion blow molding for canisters and tight-head containers as well as PET injection stretch blow molding for transparent jars and bottles. The company serves food, beverage, nutraceutical, pet, industrial and specialty markets and provides labeling and packaging-development support.

Location

Maple Plain, Minnesota, United States / USUnited States, Maple Plain, Minnesota

Founded

1999

Primary Activity

Injection Molding: Injection-molded parts & products

Protolabs is a U.S.-based digital manufacturing company providing plastic injection molding for prototypes and low-to-medium volume production. The company also offers CNC machining, 3D printing, and sheet metal fabrication. Its injection molding service supports a wide range of thermoplastics and elastomers for industrial, medical, electronics, automotive, and consumer applications.

Location

Bekasi, West Java, Indonesia / IDIndonesia, Bekasi, West Java

Founded

1969

Primary Activities

Blow Molding: Blow-molded parts & products

+1

Other Primary ActivitiesInjection Molding: Injection-molded parts & products

PT Berlina is an Indonesian plastic packaging manufacturer serving multinational and regional consumer-goods companies. Its manufacturing processes include extrusion blow molding, injection blow molding, injection molding and decoration for bottles, containers, closures and components used in personal care, household, food, beverage and pharmaceutical applications. The company operates multiple plants in Indonesia and supports custom package development and high-volume supply.

Location

Norwich, Norfolk, United Kingdom / GBUnited Kingdom, Norwich, Norfolk

Founded

1994

Primary Activity

Blow Molding: Blow-molded parts & products

Raepak supplies plastic packaging for cosmetics, personal care, household and wellness markets and offers custom bottle manufacturing alongside stock packaging. Its production capabilities include PET and polyolefin bottle formats, injection stretch blow molding and custom tooling for proprietary packaging. The company also supplies pumps, sprayers and closures, allowing customers to source complete bottle-and-dispensing combinations.

Location

Meridian, United States / USUnited States, Meridian

Founded

1990

Primary Activity

Thermoforming: Thermoformed parts & products

Ready-Made manufactures thermoformed plastic trays in the United States, offering stock compartment formats and custom designs made with in-house CNC tooling. Its material choices include conductive styrenics, antistatic polyethylene and ESD-treated polycarbonate for sensitive components. Products serve shipping, storage and production handling across electronics, medical and industrial applications.