Technology / product information

We provide injection molding services for diaphragms using PVC (Polyvinyl Chloride). PVC offers excellent flexibility, chemical resistance, weather resistance, and electrical insulation, making it ideal for sanitary equipment, fluid control systems, and electrical devices that require high quality and reliability. We offer a fully integrated production system, from prototyping to mass production.

Specifications and Capabilities
- Supported Material: PVC (Polyvinyl Chloride)
- Injection Molding Machine: Up to 15–150 tons
- Precision: ±10 µm
- Key Properties: High flexibility, chemical resistance, weather resistance, electrical insulation
- Production capability: From prototyping to mass production.

Features and Differentiation
- Capability to mold thin and highly flexible parts by leveraging PVC’s unique properties
- Ideal for applications requiring chemical resistance, such as sanitary equipment and fluid control systems
- High-precision mold design ensures excellent sealing properties and dimensional stability
- Quality assurance system in compliance with ISO 9001 and IATF 16949

Why Customers Choose HAKKAI
- Expertise in manufacturing components requiring high flexibility and durability
- Stable quality ensured by high-precision injection molding processes
- Local production in Thailand with BOI support, reducing costs and ensuring on-time delivery
- Japanese engineers closely oversee mold design and quality assurance (QA)

📌 If you are interested in our injection molding services, please download our PDF brochure or contact us for more information.

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