Reliable Glass Bottles, Jars, Containers Manufacturer | Roetell

Quality Control at Roetell

Building a competitive advantage through quality management.

Quality Management

Beauty starts with the details

We at Roetell are manufacturing professionals, which is why we have a department specializing in quality control to guarantee the quality of the products that we provide. Our quality control and manufacturing departments​ work in tandem in each and every phase and process, including the melting, forming, inspection and packaging process —together they ensure the quality of the final product.

Beauty starts with the details

The Roetell glass defects inspection checks the finish of the glass containers and gives the detailed report on all possible defects, including the photo and the standard name of the defect. Want to know what the exact elements inspected by Roetell are? Check out our main checklist of the finish defects.

Split Finish



Molded Seam

Hammered Appearance

Thin Walls



Physical and volumetric checks

A good container is a container that will go through the client’s filling line without causing any difficulties, and will also have the quality to safely carry his product to the consumer. Therefore, before a container is released for sale from the glass plant, it is essential that it successfully passes an inspection of functional standards set to meet the customer’s needs.

Our check points

Physical performance regulations



Appearance inspection

No burrs, cracks, tear and chipped finish


≤ 0.25 mg/L


≤ 0.5 mg/L


≤ 0.15 mg/L


≤ 0.5 mg/L

Safeguarding quality is a team effort

Producing quality bottles is a team effort requiring the joint support of the line operators, cleaning and changeover crews, and manufacturing/packaging management. Our inspection technologies provide accurate data readings, and they are backed up by the sharp senses of our inspectors, allowing us to faithfully meet your specifications.
Reliable Glass Bottles, Jars, Containers Manufacturer | Roetell