About CRON
About CRON
ABOUT US

Develop with technology, survive with quality, and always strive for progress.

Production quality control


To ensure CRON's global product reliability and user benefits, we've instituted rigorous quality control. Each device undergoes 48-hour continuous testing at 30°C, simulating user environments. Additionally, all new CRON products undergo 90-day testing before mass production to meet market standards.

 

Kerei Electromechanical

ISO9001 quality control

ISO9001 drives Keli to consistently deliver expected and satisfactory products, prioritizing customer satisfaction and protecting consumer rights.

Kerei Electromechanical

6S management production site

The foundation of product quality assurance lies in approaching everything with a serious attitude. Implementing 6S eliminates defects in the factory, encouraging employees to work with greater diligence and care, thus ensuring reliable product quality.

Kerei Electromechanical

48 hours factory inspection

We insist on simulating each device in a customer's environment, running continuously for 48 hours at 30°C, to ensure the products delivered to users operate reliably over time.

Kerei Electromechanical

90 days of continuous testing of new products

All new products developed by CRON must undergo a 90-day testing period before mass production to meet standards before entering the market.

On-site environment

Quality Control

Quality Control

Quality Control

Quality Control

Quality Control

Quality Control

Quality Control

Quality Control

Quality certification

品质控制
品质控制
品质控制
品质控制
品质控制