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About Company
High-Precision Packaging & Medical Molds Manufacturer

Taizhou Koni Mould Co., Ltd. has dedicated itself to the field of mold manufacturing for over 15 years. Since 2015, the company has also engaged in the R&D and manufacturing of high-speed capping machinery, striving to provide clients with efficient, stable, and innovative solutions for bottle cap production. Located in the Huangyan region of Zhejiang Province, it stands as a premier enterprise specializing in the R&D and production of molds and capping equipment for the packaging and medical sectors.

about company
  • 15+ years mold manufacturing experience
  • Strict full-process quality control
  • Rich multi-cavity mold expertise
  • Diversified customized product lines
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Quality Services
Customization
  • Cap Mold
  • Medical Injection Mold
  • PET Preform Mold
  • Capping Machine
  • Plastic Bottle Mold
Customization
Water Bottle Cap Mould
  • This product keeps the same 28mm standard diameter. It has the same thread pitch of 1.8mm. The tamper-evident band thickness is still 0.4 to 0.6mm. Cap weight is 2.2 to 3.0 grams. Cycle time is 9 to 13 seconds.
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Customization
Medical Mould
  • We design it for disposable medical consumable production. The cavity and core use S136H steel. Hardness reaches HRC 52 to 58. This steel resists corrosion and polishes well. Key dimension tolerance is ±0.005mm. That is one twentieth of a human hair.
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Customization
Pet Bottle Preform Mould
  • The cavity and core use S136H steel. Hardness is HRC 52 to 56. Standard cavities are 24, 48, or 72. Preform wall thickness is 2.0 to 3.5mm. Cycle time is 28 to 38 seconds per shot. Dimension tolerance is ±0.02mm.
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Customization
High Speed Capping Machine
  • This high speed capping machine comes with 24, 48, or 54 cavities. The 48-cavity model is the most popular choice. It produces about 85,000 caps per hour. The total output range is 24,000 to 100,000 caps per hour.
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Customization
Mineral Water Bottle Cap Mould
  • This mineral water bottle cap mould comes in different cavity options. The preform mold has 48, 72, or 96 cavities. The preform wall thickness ranges from 2.2mm to 2.8mm. The forming cycle time is 30 to 36 seconds per mold.
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Industry Solutions
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Plastic Bottle Cap Injection
In agriculture wrapping machines, such as bale wrappers used to package hay or silage.
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Medical Plastic Injection
In armored vehicles, slip rings serve as essential components for the transmission of power...
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Mineral Water Bottle Cap
In testing instruments, slip rings play a crucial role in transferring electrical...
Company Advantage
why choose KENI
Quality first, teamwork, honesty and trustworthiness
  • Factory
  • Team
  • Quality
  • Service
Since its inception, the company has consistently prioritized technological innovation and process optimization.
  • ● Since 2015
  • ● More than 60 experienced professionals
  • ● Well-organized and well-equipped production workshop
  • ● A sound production management system
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The company currently employs a team of over 60 seasoned professionals who have accumulated extensive experience in the design and manufacturing of multi-cavity molds.
  • ● 50-80 technicians
  • ● Fast design (drawings available within 24 hours)
  • ● Flexible program- customized for different industries
  • ● Lean management, competitive price, 5%+ lower than competitor
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The company consistently upholds high standards in its production and operations, having successfully obtained certification under a rigorous quality management system.
  • ● Has obtained a number of patents and industry certifications related to mold manufacturing.
  • ● The production process strictly complies with the requirements of the ISO quality management system.
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Our company provides comprehensive, end-to-end mold services.
  • ● Full-time docking personnel
  • ● 7*24 hours fast response
  • ● Provide technical support
  • ● Real-time update of production progress
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Company News
Our Latest News
20Jun
Characteristics Of PET Preform Molds
Characteristics Of PET Preform Molds
PET molds are designed using 3D CAD software to enhance the success rate of bot...
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19Jun
Mineral Water Multi-Cavity Preform Mold Manufacturers: Unveiling The Technica...
Mineral Water Multi-Cavity Preform Mold Manufacturers: Unveiling The Technica...
In the mineral water production chain, the preform mold serves as an "invisible...
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18Jun
Application Scenarios For High-Speed ​​Capping Machines
Application Scenarios For High-Speed ​​Capping Machines
. Food and Beverage Industry: For the packaging of liquid products such as frui...
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