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StackTeck RJG Certification
YOU ARE HERE: Home / StackTeck Systems / StackTeck Industry Awards / StackTeck RJG Certification

StackTeck RJG Certification

Injection Mold Manufacturing | RJG Certification | StackTeck Injection Molds

StackTeck Systems has completed the requirements to become an RJG Certified Mold Builder.

StackTeck has provided effective tooling solutions to the injection molding industry for over 40 years. Thanks to our philosophy on innovation, growth and market expansion, StackTeck has earned the highest industrial ratings for mold design and engineering. The cross pollination of different market experiences has allowed them to commercialize unique, creative, and customer driven technologies in pursuit of high efficiency molding solutions.

StackTeck RJG certification is obtained through a series of equipment and training requirements that provide a firm understanding of systematic (scientific) molding principles as well as the strategies behind DECOUPLED MOLDING℠ techniques and rigorous mold tryouts. These molding concepts allow mold builders and tryout shops to build a foundation of understanding that enables the molds they build and test to perform at the highest level possible. This training promotes synergy during the design process, as well as improved means for communication and data interpretation from a common reference with the customer. By understanding the molding process from the plastics point of view, mold builders understand what goes on in the mold cavity as plastic flows, pressurizes and cools. The cornerstone of this training is the use of data from within the mold cavity so actual in-mold data of pressures, flow rates, balance and cooling rates can be observed to allow analytical problem solving instead of trial and error methods.


 

Other StackTeck Industry Awards

 

  • In-Mold Decorating IMDA Awards
  • Leadtime Leader Awards

 


 

Other StackTeck Testimonials:

 

  • StackTeck Customer Testimonials
  • Performance Benchmarks

 


 

Learn More About StackTeck:

 

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icon_76658Click here for an RFP from StackTeck for a benchmark tooling solution - from part design assistance and prototyping, to high-performance molds, to complete single-source molding systems.

Benchmark Testimonials

Surpassed our Technical and Service Expectations
Brazil

"Highly recommend StackTeck as a supplier of molds and post-sale mold service as they are a company that is serious, responsible, organized, and passionate about customer service and the execution of successful projects." Continue Reading

Antonio Ruesga Estrella
Líder de proyecto – INOVA PHARMAPLASTICS S.A. de C.V.
Setting new Speed Benchmarks II
USA

A 2 x 8 stack mold running thinwall, 16-oz dairy containers at what was said to be an "unprecedented" cycle time of 3.3 sec. It ran on an Engel all-electric e-speed 650T press. Continue Reading

Plastics Technology
Mold quality, materials, service and delivery time from StackTeck are exceptional.
Monterrey, Mexico

"StackTeck has been our partner since 1999. Mold quality, materials, service and delivery time from StackTeck are exceptional." Continue Reading

IEMCO Logo
Contenedores IEM, S.A. de C.V. (IEMCO)
Running 30% faster
USA

Both molds are running faster cycles and our QC department has approved the parts.  This is a big improvement for us….and will allow us to run the newest assembly equipment at speeds over 30% faster than our old equipment. Continue Reading

J.M.
Project Engineer - Midwest Packaging Molder
Dramatic light-weighting of a Thinwall Container
Thailand

"StackTeck’s TRIM proposal dramatically light weighted a thinwall container resulting in a weight reduction of more than 35%." Continue Reading

Srithai Superware
5 Piece Collapsing Core Technology to Produce Paint Cans

David Bacon, General Manager KW Containers commented: “We are using this technology to produce cans in sizes of 0.5 Liter, 1 Liter, and  1 Quart round cans. We are very pleased to have found a more sustainable option to produce our cans that use recycled PP material supplied by our sister company, KW Plastics.  StackTeck Continue Reading

David Bacon, General Manager KW Containers
High-quality, efficient, low-cost Solution
Mexico

"The 5 piece collapsing core technology enabled us to produce low weight parts with higher cavitation moulds, all with a 10 second cycle time ..." Continue Reading

Industrias FC, S.A de C.V
Delivered medical PPE face-shield stack mold in incredibly short timeframe
North America

StackTeck delivered a for us a 2x2 Stack Mold in only 3 1/2 weeks to produce PPE face shields for healthcare and other frontline workers during Covid-19 Continue Reading

Ken Meyers
Vice President of Operations for WNA, a Novolex company
The ONLY mold supplier that has Exceeded our Expectations
Mexico

"During the 19 years that Goplas has been operating, we have bought molds from many companies in different countries; Italy, Germany, Mexico, China and Canada. From all of the injection molds that we have, only two have delivered results that are above the expectations that we had for them. Both molds were made by StackTeck in Canada." Continue Reading

GOPLAS S.A.
First-class 2×2 five-liter Container Stack Mold
USA

“Our molding technicians said, of the 3 new molds we received, we liked the StackTeck tool the best.  It’s a first class 2x2 5 Liter Container stack mold.” Continue Reading

Q.R. Engineering Manager
OEM Molder
Breakthrough Technology for high-volume high-barrier food containers
USA

The cell employs a StackTeck 64-cavity stack mold (2 x 32) that is co-injection molding multilayer thinwall plastic food containers with an inner and outer layer of PP ... currently produces parts at a rate of greater than 200 million parts per year at a cycle time of 7.5 seconds. Continue Reading

Kortec Inc.
Still Perfect Shape after Millions of Cycles
Chile

"After millions of cycles the injection molds are in perfect shape and continue producing CSD 1881 Caps with the same quality that they have since the beginning." Continue Reading

Envases CMF
Integrity and Professionalism throughout StackTeck
Latin America

"With 25 years experience in this industry, I recommend StackTeck for the quality of its molds and the professionalism of its technical, accounting and engineering staff." Continue Reading

Sr. Jose Rojas Asken
Plant Manager
Very Fast Cycle Times
Mexico

"The manufacturing cycle times of these molds are very fast, which indicates that the design of the molds and especially their cooling is excellent." Continue Reading

GOPLAS S.A.
Highly Recommend StackTeck in Capability, Quality, Support, and Customer Relations
Worldwide

Working with Stackteck has provided me with an assurance of working with a team of thorough professionals. StackTeck's engineering strength combined with excellent customer care are among the many characteristics that have helped me with various projects. StackTeck handles and supports every project(small or large) with the same level of enthusiasm. Continue Reading

Senior Program Manager
Global Leader in Plastic Packaging Solutions
Performance, Product Quality, and Tooling Longevity
USA

We have been very pleased with Stackteck support as a one-stop source for all of our medical molding applications. In applications where processing performance, product quality and tooling longevity are required, Stackteck is the mold maker of choice.  Continue Reading

Hormoz Foroughi
President - Parter Medical Products
Setting new Speed Benchmarks
USA

"StackTeck ran its next-generation 1881 tamper-evident carbonated soft-drink cap mold with four cavities in 2.8 sec, cutting more than 1 sec off the previous speed." Continue Reading

Plastics Technology
Great Technology and an Outstanding Team!
Colombia

I recommend StackTeck because they are a serious Company with great technology and an outstanding team that provides quality and effective solutions. Continue Reading

Marcos Daniel Nieto Florez
Blowing and Injection Plant Manager - Brinsa S.A.

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Beverage Caps

  • Carbonated Soft Drinks (CSD) Molds
  • Mineral Water Closures
  • Hot Fill Closures
  • Other Caps & Closure Molds

Custom Closures

  • Unscrewing Closures
  • Collapsing Core Closures
  • Bump-off Caps & Closure Molds
  • Flip-Top Caps & Closures
  • Personal Care
  • Multi-Material Closures

PET Preforms

  • PET Innovation Expertise
  • PET Preform Molds
  • PET Preform Overmolding
  • PET Hot Runners
  • Post Mold Cooling
  • Mold Cooling – KoolTrack™
  • PET Mold Qualification

Thinwall Packaging

  • IML Containers
  • Barrier Containers / Lids
  • Ultra-Light-Weight Containers / Lids
  • Horticultural

Medical Molds

  • Medicine Cups
  • Labware / Petridishes
  • Pharmaceutical
  • Hospital Thinwall

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