PET Preform Injection Molding Machine with 4 Cavity Mold

Material(resin) Machine Mold Auxiliary equipment Product

KING’S SOLUTION CORP. acquired 18 years of 5-gallon PET preform production practice experience from KING'S MACHINERY ENGINEERING CORP. We provide the full process of Dehumidification Drying raw materials, quantitative additive color mixing machine, rapid and stable injection molding output of bottle preform, mold with 8+8 hot runners, rapid cooling robot mechanism, and the blowing bottle machine itself; Total production cost down with high productivity, and lowest blow bottle defect rate of only 0.5%.

Turn-Key Solution

Providing high quality 5-gallon PET Preform skill, we promise to implant production technology into the customer's factory. In response to industry 4.0, KING’S will go across and focus on Big Data capabilities to develop production analytics data open to customers in the near future to form the unmanned factory.

Turn-Key Process
  • Sample Drawing
  • Quotation
  • Confirm PI/PO
  • Design
  • Assembly
  • Machine Testing
  • Mold Trail T1
  • Confirm Sample
  • Mass production
  • Shipment
About Our Preform

PET Bottle VS PC Bottle :

Raw Material Cost Lower Higher
Delivery Cost Lower Higher
BPA Free Yes
DEHP Free Yes
Izod Impact Strength Better Worst
Q1: Why developed countries ( Include India ) Prohibited the use of PC Bottle ?

A1:PC releases Bisphenol A , it’s been prove to be a cancer risk. BPA is one of the PC material, but some other regions of Europe does not disable PC ( except infant use plastic bottle ), only set limitation of BPA leaching values, i.e. in EU regulations (No 10/2011) , Bisphenol A specific migration limit (SML) for each kilogram is 0.6 (mg/kg).

Q2: Why bottled water use PET Bottle?

The cost of PC raw materials is higher than other plastic materials, and the PC machine is extruded whereas the PET machine is injection molding, both PC and PET are in different form of process. The PET bottle has been converted for many years in the plastic industry. Recently, the manufacturer who uses injection machine were not able to use PC materials.

KING’S Preform VS Others Preform
  KING’S Others
Transparency Transparency Opaque
Blow rates 99% Unstable
Ingredient 100% New material Mixed material
Crystal No Crystal Crystalized
Inner Stress Low High
Length Short(Designed) Long
Defect product rate Low High
AA Low No control

The production of KING’S preforms using our specialized injection machine, planning from the drying of raw material, using the two-stage (2 stage) injection, design agencies such as vertical-clamping, temperature-controlled department of mining TSR Contactless controlled temperature more accurate match accumulator to increase the injection speed, special power-saving design 1 time saving power in the market.

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