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Plastic Table Mold Solutions

Turn a table design into a production-ready mold

End-to-end tooling for furniture brands and injection plants: DFM, moldflow, gas-assist lightweighting, cooling and ejection design, trials through mass production.

√ 200+

√ Chair mould projects

√ 1,000,000

√ Shot life potential

√ ±0.05mm

√ Critical tolerance

√ 30+

√ Export markets

Application Coverage

Table molds for every scenario

From dining and folding banquet tables to kindergarten and outdoor rattan-look tables. Cavity count, gating and cooling are matched to use case, assembly and volume.

Square One-Piece Plastic Table

A square one-piece plastic table is a square plastic table with the tabletop and legs integrally molded as one piece. It features a compact structure, high strength, and no assembly required. It is widely used for household dining, outdoor leisure, patios, terraces, camping and picnics, as well as commercial dining settings such as restaurants, cafés, fast-food outlets, and cafeterias. It is also common in kindergartens, schools, training rooms, and community centers. Its key advantages — one-piece construction, durability, easy cleaning, and stackability — make it ideal for high-frequency use and outdoor environments.

Round One-Piece Plastic Table

Round plastic tables are widely used in household dining, leisure, children's, and mahjong tables, as well as commercial dining settings like restaurants, cafés, and hotels. They are also common in small meeting rooms, discussion and training tables, outdoor leisure areas such as patios, terraces, and camping sites, and public spaces including shopping malls, exhibitions, kindergartens, schools, and libraries. With no sharp corners, a flexible footprint, and suitability for group seating, they are ideal for family gatherings, restaurants, meeting rooms, and children's spaces.

Separate-leg plastic tables

Separate-leg plastic tables have tabletops and legs molded separately and assembled afterward, offering flexible designs and wide applications. They are used for household dining, folding, children's, and mahjong tables, as well as restaurant, café, cafeteria, and hotel tables. They also suit meeting rooms, training rooms, patios, camping, picnics, kindergartens, schools, libraries, and community centers. Their key advantages — easy packing, replaceable legs, and shared tabletop molds — make them ideal for multi-style, small-batch, or flexible market needs.

Plastic coffee tables

Plastic coffee tables and other plastic tables come in a wide range of types, including living room coffee tables, side tables, corner tables, TV cabinet low tables, folding tables, height-adjustable tables, children's tables, and outdoor leisure tables. They are widely used in household, commercial, and public spaces, and can be one-piece or separate-leg in structure, or round, square, rectangular, and custom-shaped in design. Their key advantages — lightweight, easy to clean, flexible in design, and cost-effective — make them suitable for batch production and multi-scenario use.

Workflow

Custom Table Mold Development Process

From initial 3D conceptualization to final trial shot testing in our high-tonnage injection machines, our streamlined 6-stage process ensures total transparency.

Communication of requirements

Discuss the product dimensions, structure, appearance, material, mold steel requirements, injection machine tonnage, and other key information needed for product design.

Step 1

Technical Drawing Approval

The documents to be confirmed include: product 3D drawings, mold drawings, and any related drawings required for mold flow analysis, if applicable.

Step 2

Custom Materials & Mold Processing

Prepare the required steel according to customization needs, and arrange mold processing such as CNC machining, EDM, deep-hole cooling, polishing and texturing, as well as steel heat treatment.

Step 3

Trial Sample Approval

Conduct trial molding and send samples to the customer for confirmation, and keep improving the mold until the customer approves it as qualified.

Step 4

Shipment and Delivery

Prepare the mold 2D/3D drawings, inspection reports, etc., and customize wooden crates as required, arrange booking, and confirm the shipping schedule.

Step 5

After-sales Follow-up Service

Provide services such as rapid response, technical support, repair and maintenance, and spare parts supply for customers' mold usage.

Step 6

Production Line

We can spec the cell, not only the tool

Starting a table plant? We map press tonnage, robots, cycle time, and crew to your output target — so you skip expensive trial-and-error. What we plan for you:

√ Press tonnage matching

Based on the projected area, wall thickness, and material of the tabletop and legs, we calculate the required clamp force and match the most suitable injection machine — avoiding wasted energy from oversized presses or defects from undersized ones.

√ Mold-to-machine mapping

Table-top tools ↔ 500–1300T presses Large projected area and relatively uniform wall thickness require sufficient clamp force to ensure flatness and appearance quality.

Leg tools ↔ 2-cavity faster cycles Smaller volume but thicker walls — a 2-cavity layout increases output per shot and shortens cooling time.

√ Robot take-out

Automatic part removal reduces manual handling, improves cycle consistency, and lowers labor cost and operational risk.

√ Cycle time targets

Cycle targets around 80 seconds Optimized based on part weight, wall thickness, cooling design, and machine performance — balancing efficiency and quality.

Spec Sheet

Configurable Mould Parameters

Typical ranges only. Final build follows part size, resin grade and target output. Part size determines mold structure and machine tonnage; resin grade determines steel and runner system; target output determines tool life and steel grade. Cooling, surface finish, lead time and budget should also be confirmed together.

Item	Options / Values	Notes
Cavity / Core Steel	P20, 718H, 2738, NAK80, H13, S136	Selected by tool life and polish requirements
Cavity / Core Hardness	Pre-hardened steel HRC 30–35; Heat-treated steel HRC 48–52	Directly affects wear resistance and mold life
Mold Base	LKM / HASCO / DME / MISUMI	LKM S50C or P20 are common choices
Runner System	Hot runner (pin-point gate) / Cold runner	Hot runner is common for chairs to reduce cold scrap and improve efficiency
Number of Cavities	Single cavity (large chairs) / Multi-cavity (stools)	Large chairs are usually 1-cavity; small parts can be multi-cavity
Resins	PP, HDPE, ABS, PC, regrind	PP is commonly used for chairs; UV-stable PP required outdoors; glass-filled resins need wear-resistant steel
Tool Life	300,000 – 1,000,000 shots	P20 approx. 200,000–300,000; 2738/heat-treated steel can reach 600,000–1,000,000
Cycle Time	35 – 70 s	1.3–2.5 kg chairs: 45–66 s on standard machines; 35–50 s on high-efficiency machines
Injection Machine Tonnage	650T – 1650T	Standard chairs approx. 850T; PC chairs / gas-assist chairs require 1350T+
Clamp Force Check	Projected area × cavity pressure (350–500 kg/cm²) × 1.17 safety factor	Must exceed the parting force; insufficient clamp force causes flash
Surface Finish	Mirror / grain / rattan EDM	Parting line should be smooth to the touch
Corrosion Consideration	PVC/POM/PBT and other corrosive resins require S136, 2316	Halogen-containing or acidic plastics require stainless steel molds
CAD / CAE	UG, SolidWorks, Pro/E, AutoCAD, Moldflow	Fill and cooling studies completed before steel is cut