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Custom Plastic Stadium Chair Injection & Blow Molds | Jinda Industry

Professional manufacturer of high-precision stadium seat molds. We provide custom injection and blow molding solutions for indoor/outdoor arena seating. Durable, UV-resistant, and 150kg+ load capacity designs.

Keywords:

Plastic box&Pallet mould

Category:

Injection molds

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Hotline:

+86-15734160869

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Detailed information

Product Overview

High-Precision Stadium Seating & Chair Mold Manufacturing SolutionsDalian Jinda Industry offers end-to-end manufacturing for industrial-grade stadium chair molds. Whether you require high-volume injection molding or durable blow-molded seating, our engineering team delivers precision-engineered molds that meet international safety and durability standards.Product Highlights:

•All-Weather Durability: Specifically designed for stadium environments—resistant to UV fading, extreme heat, and most industrial chemicals.
•Superior Load Capacity: Our chair designs are tested for a maximum loading of 150kg per seat, ensuring safety for public venues.
•Premium Material Compatibility: Optimized for 100% virgin HDPE and PP materials, guaranteeing a service life of 10-15 years.
•Advanced Mold Engineering: We utilize high-grade steels (H13, 718, S136) to ensure mold life up to 1,000,000 shots with minimal maintenance.
•Full Customization: From ergonomic contours to integrated seat numbering and floor-mounting systems, we build to your exact 2D/3D specifications.

Technical Specifications

Plastic material

ABS/PP/PC/POM/PA66

Core&Cavity Steel

P20,718H,45#,60#,1.2344,1.2334

Steel hardness: 

HRC35-38

Mould Standard

DME

Cavity Number

single

Injection System

point gate

Ejector System

Lifter+air push

Cycle Time

30seconds/shot

Tooling lead time

45 days

Mould life

500,000 times

Quality assurance

ISO9001


Industrial Application Scenarios

Stadium chairs are not just for sports; highlighting diverse applications can broaden your client base.

Sports Arenas & Stadiums

•Use Cases: Football stadiums, basketball arenas, and tennis courts.
•Key Selling Point: UV resistance and fire-retardant material options for large-scale public safety.

Educational Institutions

•Use Cases: School auditoriums, university lecture halls, and outdoor bleachers.
•Key Selling Point: Ergonomic design for long-duration sitting and easy-to-clean surfaces.

Transportation Hubs

•Use Cases: Airport waiting areas, bus terminals, and train station platforms.
•Key Selling Point: Heavy-duty construction that withstands high-frequency use and impact.

Public Parks & Recreation

•Use Cases: Amphitheaters, community centers, and outdoor performance stages.
•Key Selling Point: Weatherproof HDPE construction that maintains color vibrancy under direct sunlight.


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Certifications & Compliance

  ISO 9001:2015: Quality Management System

  RoHS Compliance: Restriction of Hazardous Substances

  REACH Compliance: European Chemical Safety Regulation


FAQ

1. What manufacturing services does Jinda Industry provide?

  Jinda Industry is a professional custom manufacturing supplier in China, providing one-stop OEM and ODM solutions for global customers. Our manufacturing capabilities include aluminum die casting parts, CNC machining parts, sheet metal fabrication, metal stamping parts, injection molding components, and custom industrial parts manufacturing. From product design and mold development to mass production and final delivery, we help customers complete projects with efficient and reliable manufacturing solutions.

2. Can Jinda Industry manufacture products according to drawings or samples?

  Yes, Jinda Industry specializes in custom parts manufacturing based on customer drawings, 3D files, samples, or technical specifications. Our engineering team can evaluate your product requirements and recommend the most suitable manufacturing process, including die casting, CNC machining, stamping, sheet metal fabrication, and injection molding. We support customers from prototype development to full-scale production, ensuring optimized design, stable quality, and competitive manufacturing costs.

3. Why choose Jinda Industry as your OEM manufacturing partner?

  Jinda Industry provides reliable OEM and ODM manufacturing services with strong engineering support, advanced production capabilities, and strict quality control systems. As an experienced China manufacturer, we help customers reduce development costs, improve production efficiency, and achieve consistent product quality. Our one-stop manufacturing solution allows customers to manage design, tooling, production, finishing, and delivery through one trusted supplier.

4. How does Jinda Industry ensure product quality?

  Quality control is integrated into every stage of our manufacturing process. Jinda Industry performs strict inspections including raw material verification, production process monitoring, dimensional inspection, surface finish inspection, and final product inspection before shipment. Our quality management system ensures that every custom metal part, die casting component, and precision machining part meets customer specifications and international requirements.



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