Plastic cap making machine manufacturers: The global plastic bottle cap market presents a highly centralized competitive pattern. Many plastic cap making machine manufacturers exist, such as Haitian, Husky, Engel, Milacron, and Haichen.
And the leading enterprises occupy a dominant position by virtue of their technological advantages and brand influence.

HUSKY
Headquarters
Canada, with production parks worldwide USA, Luxembourg, Austria, China, etc.
Product features
Offers an integrated HyCAP™4 system with 8% reduction in cycle time.
And 3% energy savings for beverage caps and specialized cap production.
The equipment covers molds, hot runner, automation system and supports high-precision multi-cavity molds (such as 96-cavity molds).
Market position
The world’s leading supplier of injection molding equipment with customers covering more than 140 countries.
And an important market share in the high-end market.
Netstal
Headquarters
Switzerland, acquired by Krones Group in 2024.
Technical features
Specializing in high-speed PET preform and cap injection molding.
The equipment has a maximum capacity of 40,000 bottles/hour.
Market positioning
Occupy the commanding heights in the field of beverage packaging and medical technology.
ENGEL
Headquarters: Austria, global market share of about 17.21%.
Core Products
E-cap series all-electric injection molding machine, cycle time less than 2 seconds.
Clamping force of 4200kN, suitable for ultra-lightweight bottle caps (<1g).
User reviews
Industry-leading energy efficiency and stability with a short return on investment (less than two years on average).
Milacron
Headquarters
USA, global market share of about 3.49%.
Product advantages
Full electric, hydraulic and PET injection molding machines are available.
With low energy consumption, suitable for complex bottle cap structures.

Sumitomo
Headquarters
Japan, the world’s leading electric injection molding machine technology.
Technical parameters
The EV-A and SEEV-A-LGP series, characterized by high speed and high pressure.
Are widely used in the field of precision electronics and bottle caps.
Haitian International
Headquarters
China, the world’s first injection molding machine production, the domestic market share of 44%.
Product features
Cost-effective, covering the low-end market, large injection molding machine market share of 70%-80%.
Chen Hsong
Headquarters
Hong Kong, China, clamping force range 5-6500 tons, PET bottle injection molding system outstanding performance.
Market position
Domestic second-tier enterprises, market share of about 6%.
Bericap
Core technology
DoubleSeal® : All-in-one, unpadded cap technology for carbonated beverages, weighs less than 2g and is tamper-resistant.
HexaLite/Galileo: Lightweight sealing technology to reduce resin use (2,000 tonnes per 100 million bottles) for milk and dairy products.
Representative products
Transatlantique Dispensing closure System: single-hand open design for syrups and condiments, provides leak-proof and fast filling.
Valvelock SuperShort: Lightweight solution for 5 gallon water containers with 40% weight reduction.
Silgan Dispensing Systems
Core technology
Blow-filler-seal: Blow-filling and sealing technology ensures high precision filling.
Gemini™ BE Nasal Pump: Bioequivalent nasal pump for drug conformance testing.
Representative products
HiMark® CR: Child safe seal to prevent misopening.
Pearl® 2: Sustainable airless packaging system with 100% recyclable materials.
Closure Systems International
Core technology
PolyCycle™ : Contains 100% post-consumer recycled resin (PCR) and is FDA compliant for dairy products and beverages.
Double-Lok: Tamper-proof tape design for carbonated beverage bottle caps.
Representative products
AQ-Lok 30mm: lightweight single-piece cap for bottled water and tea drinks.
DS-Lok 33mm: Special seal for glass /PET bottles with dumping accessories.
ALPLA
Core technology
PET bottle injection molding: Annual production capacity of more than 50,000 tons, support customized design.
Sustainable packaging
Using a high proportion of recycled PET (rPET) to reduce your carbon footprint.
Representative products
AD-200 series: Caps and tubes for pharmaceutical packaging that meet sterile standards.
Macro International Group
Core technology
Sacmi Molding equipment: two-step capping process to ensure high precision and anti-counterfeiting.
Heat-resistant crystallization bottle technology: support 90℃ hot filling, suitable for tea drinks and juices.
Representative products
DHTV plastic cap: suitable for PCO 1810 bottle mouth, high temperature and high pressure resistance.
CAP SEALING MACHINE series: Certified by Coca-Cola and Pepsi, suitable for various beverage packaging.
Customer evaluation and industry reputation
Bericap
Known for innovative and lightweight technology, with customers such as Coca-Cola and Danone.
Whose DoubleSeal® technology is considered “the industry benchmark for leak prevention.
Silgan
With a proven reputation in the pharmaceutical and premium beverage sectors.
The Gemini™ nasal pump is used by several pharmaceutical companies with high technical reliability.
Macro International
Leading market share in Asia, customers recognize its cost efficiency and fast delivery ability, especially in the field of hot filling.
CSI
Environmental Technology (PolyCycle™) is favored by sustainability-oriented companies.
Including dairy giants and bottled water brands.
Haichen Machinery
Provide a variety of HCK series of bottle cap making machine.
Including small cavity number mold and dozens of cavities of large bottle embryo mold.
Can provide a whole bottle embryo production line including various auxiliary machines and manipulators.











