Changzhou SunMore Rotomolding Technology Co., ltd
                                                                                                           
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SUNMORE ROTO OEM Plastic Chair Rotomold, Split Cast Aluminum Rotational Mould For Hollow Leisure Plastic Seat

Price Negotiable
Price: Advisory Service
MOQ: 1 Piece
Delivery Time: 45 working days
Brand: SunMore
Product Description
Product Overview
SUNMORE ROTO OEM Plastic Chair Rotomold is a split frame cast aluminum rotational mould independently manufactured by SUNMORE ROTO, specifically designed for mass production of hollow leisure plastic chairs. The mold features an integrated cast aluminum inner cavity paired with a thick split steel support frame, equipped with multiple quick-release toggle clamps for efficient opening, closing, and demolding during production. The inner cavity undergoes multi-layer mirror polishing to eliminate burrs and welding traces, ensuring finished plastic seats have smooth surfaces, clear radian lines, and uniform wall thickness.
This plastic chair rotomold is compatible with various rotomolding machines and is widely used by outdoor furniture factories, rotomolding OEM processing plants, and plastic seat manufacturing enterprises. We offer comprehensive OEM customization services, including chair outline shape, surface texture, reserved assembly hole positions, surface engraved brand logos, and inner cavity polishing standards based on customer production drawings. The cast aluminum mold body provides fast and balanced heat conduction under high temperatures, ensuring stable molding precision, low defective rates, and long service life during continuous mass production.
Key Features & Benefits
  • Split Cast Aluminum Mold with Quick Lock Frame: Integral cast aluminum inner cavity matched with heavy-duty split steel support frame and multiple quick lock clamps for fast mold operation, reducing production cycles and increasing daily output.
  • Mirror Polished Burr-Free Inner Cavity: Multi-stage mirror polishing eliminates welding bumps and rough edges, ensuring smooth chair surfaces with natural seat and backrest radian and consistent wall thickness.
  • Fully Customizable Design: Supports customization of leisure chair outlines, adjustable surface anti-slip texture depth, and reserved assembly holes for one-step formation of complete hollow integrated plastic seats.
  • High Thermal Conductivity Material: Cast aluminum ensures even and rapid heat transfer during rotary heating, preventing partial uneven melting and reducing defects like bubbles and depressions.
  • Comprehensive OEM Customization: Customize mold dimensions, chair modeling, surface texture, hole layout, and engraved brand logos for mass production of various outdoor hollow leisure plastic seats.
Product Specifications
Specification Details
Raw Material High-density cast aluminum mold cavity, thick steel split support frame, high-strength quick-release toggle clamps, high-temperature anti-rust protective coating
Production Craft Integral casting forming, CNC precision machining, multi-layer mirror polishing, split frame welding assembly, clamp installation and debugging, surface high-temperature anti-rust spraying
Standard Structure Cast aluminum plastic chair mold cavity, split steel locking support frame, multi-group quick lock clamps, pre-positioned assembly hole structure, seamless split mold fitting edge
Applicable Scenarios Mass production of hollow plastic leisure chairs, outdoor plastic furniture manufacturing, hollow plastic seat OEM processing, garden leisure plastic chair customized production
Custom Service OEM customization of chair outline shape, mold dimensions, surface texture, assembly hole positions, and inner cavity polishing standards
Application Scenarios
  • Rotomold manufacturers & hollow plastic leisure chair mass production factories
  • Outdoor garden plastic furniture processing merchants
  • Custom plastic furniture OEM processing factories
  • Rotomolding OEM processing vendors for continuous furniture production lines
Frequently Asked Questions
Can chair outline shape, mold size, surface texture and engraved brand logo of this plastic chair rotomold be customized?
Full OEM customization is available. We adjust chair modeling, mold dimension, texture specification and carve exclusive brand logos strictly according to customer furniture production demands.
Will the cast aluminum mold cause uneven heating and flawed plastic chairs after long-term continuous rotomolding?
Cast aluminum material has outstanding uniform heat conduction performance. Cooperated with finely polished inner cavity, plastic raw materials melt evenly without local bubbles or depressions, maintaining stable molding effect in long-cycle production.
Is inner cavity polishing qualified? Will finished plastic chairs have rough surface and fuzzy radian lines?
The mold inner wall goes through multi-layer mirror polishing and anti-rust coating, without welding protrusions or burrs. Finished hollow plastic chairs have smooth surface and natural clear radian with low defective rate.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Changzhou SunMore Rotomolding Technology Co., ltd
Location No. 30, Chuangye West Road, Chunjiang Town, Xingbei District, Changzhou City Jiangsu province
Contact Person Jacky ye

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