Quality Control

All production steps and products , from entrance of raw material to packing of finished production are controlled by our trained quality controllers.We pay great attention to control  tolerances,mould, plunger and plunger ring alignment and polishing.


To be sure about measured dimensions, We are getting calibrated our measurement tools such as gauges, calipers, micrometers by certificated calibration laboratories in periods.

Quality Policy

We commit ourselves to total quality management, continuously improving everything we do throughout the organisation.Teta is awarded ISO 9001:20015 Quality Assurance  System Certificate. 

The prime quality objective of the TETA GLASS Mould management is to ensure that we consistently meet the requirements agreed with our customers .