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Innovation, R&D and Quality Control

In SPR the constant drive for improvement combined with the most modern and state-of-the-art technologies guarantees optimum results for all our customer requirements.

Our main focus is set on the following points:

Quality assurance from the start

The selection of raw materials is decisive in the quality and consistency of our finished products. SPR always uses high-quality raw materials from well-established producers to ensure the highest quality in our finished products. Further processing applying state-of-the-art technologies is the way to achieve the best overall quality of our products across extruding, printing or converting. The results are custom tailored, top-quality products – matching exactly the requirements of our demanding customers.

Innovation through our people

Even though SPR is a young but highly experienced company, our most valuable asset is our team. The staff at SPR has great knowledge and experience in the production of polyethylene films and printing, the various activities in research and development as well as the use of state-of-the-art technologies make SPR an industry leader in each and every one of our markets.

Research and Development

SPR Packaging has the backing of the Armando Alvarez Group, one of the world’s leading plastics manufacturers, and all of its new product development and research centers. The Group is constantly looking to create new concepts and applications in order to develop new products and production procedures. The more than 50 years of experience in the market allow us to bring new ideas and also use existing ideas from other areas of expertise to your market and products.

As a group, SPR and all of the Armando Alvarez companies cooperate fluidly with customers, suppliers and equipment manufacturers looking for the best solution to all our clients and market’s needs. All our production processes can be reproduced in a small scale in our own technical facilities enabling for us to develop new solution in the most efficient way possible.

Investing for the future

In order to remain on the forefront of flexible packaging innovation, state-of-the-art technologies and new production facilities ensure our products’ constant state of development and improvement. Our internal R&D team works closely with leading suppliers in order to address current and future requirements so that we can bring innovative products to our demanding customer base.

Production and Technology

As a fully integrated company we have all our manufacturing processes, from raw material quality control to finished product approval and shipping, located on-site. The manufacturing segments performed at SPR’s Texas facility are:

  • Plastic Film Extrusion
  • Flexographic Printing
  • Bag and Film Converting


As a part of SPR’s efforts to constantly bring the most advanced technologies to its customer base we have co-extrusion capabilities up to 5-layers, spearheading the use of this technology in our core sectors. We are able to fine tune our films to your specific needs and packaging equipment.


Our pre-press department has all of the necessary tools needed to give a qualified answer to our customers design needs. As a part of our cost reduction and efforts in increasing efficiency, SPR produces printing plates on-site thus enabling us to achieve consistent quality at an economical cost for our clients.


SPR is concentrating many resources to improve the quality of the printed products in our core sectors. Being able to supply the following features among many more:

  • Multiple printing lines up to 10 colors.
  • Process printing with high definition technology.
  • Proprietary technology in high gloss, abrasion resistant glosses (GPT)


Our converting department offers a variety of different style bags and pouches:

  • Several sizes of open mouth cut bags and pouches with gussets.
  • Wicket bags and balers for food and industrial markets.

The Armando Alvarez Group is a world leader in the extrusion and conversion of a wide array of plastic products and packaging..

1480 Justin Road - Rockwall, Tx 75087 USA
P: 469.314.1600
F: 469.314.1601

Service - Precision - Reliability.

As a supplier of flexible packaging solutions - including printed films and converted poly bags - SPR Packaging delivers quality, cost-effective product with superior customer service.

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