INJECTION MOLDING TECHNOLOGY

Injection Molding Technology

Since 2011, we have focused on gas-assisted injection molding, cooperating with 600+ enterprises to date. Our business spans Mainland China and the Taiwan region of China, as well as the Philippines, Iran, India, Russia, South Africa and beyond. With our three core technologies — gas-assisted / water-assisted / microcellular foaming — we provide customers with system solutions covering equipment, process and molds.

THREE CORE TECHNOLOGIES

Three Core Technologies

Addressing differentiated needs such as integral thick/thin-wall molding, hollow-part coring and lightweight microcellular structures.

01

Gas-assisted Injection Molding

Using inert gas to transmit pressure uniformly, it molds integral thick/thin-wall plastic parts in one shot — eliminating sink marks, reducing weight and shortening cycle times. Widely used in home appliances, automotive and electronics.

  • Benefits: weight reduction, lower clamp force, less warpage
  • Applications: bars / panels / special parts
  • System: N₂ source + transfer + pressure controller
  • Clients: 600+ enterprises validated (to date)
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02

Water-assisted Molding Equipment

Uses high-pressure water to core out hollow parts; cooling speed is about 4× that of gas-assisted, with thinner walls, smooth inner surfaces and capability for large long tubes — ideal for handles, automotive cooling pipes, storage tanks, etc.

  • Benefits: fast cooling, low cost, high quality
  • Applications: hollow tubular / large parts
  • System: WAIM-G / C / N three main modules
  • Medium: water (easy to obtain, recyclable)
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03

Microcellular Foam Molding

Based on supercritical fluid (SCF) technology, it instantly forms numerous microcells (cell diameter 1–100 μm) in the melt. Parts are lightweight, sound-insulating and high in specific strength, with improved dimensional accuracy and reduced warpage.

  • Blowing agent: supercritical N₂ / CO₂
  • Weight reduction: 5% – 30%
  • Solution: cavity back-pressure eliminates foam marks
  • Applications: automotive / electronics / office parts
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RESOURCES

Technical Materials

For complete technical presentations or product materials, please contact us by phone and we will provide them.

GET STARTED

Need a Process Evaluation or Equipment Plan?

We directly provide all technical services and spare parts involved in gas injection equipment and variothermal molding equipment, achieving one-stop supply. All equipment comes with a one-year warranty and long-term technical maintenance.