Eastern's products are compliant with the ISO9001, QS9000, GB9683-1988, and ISO15378 quality standards. 

Easter's quality team possesses specialized training and extensive experience in the manufacturing industry. 

Our rigorous quality training program ensures that each new employee demonstrates precision and attentiveness to detail, maintains accurate documentation throughout the production process, and upholds the overall reliability and high quality standards of our products.

EP setup a whole quality system as below：

• Design verification and validation

• Incoming inspection

• Initial sample inspection

• Push-pull test

• Sealing test

• Melting point test

• Sampling inspection

• Off-line inspection

• OQC