Quality

At IGreen, we adhere to the principle of "Quality First" by implementing strict process management and meticulous inspection standards to ensure every stage—from raw materials to finished products—meets high-quality requirements.

Rigorous Material Selection:
We partner with carefully vetted, high-quality suppliers. All raw materials must provide quality certification documents and undergo basic performance testing to ensure compliance with production standards.

Process Control:
During production, we follow standardized operating procedures, with quality checkpoints at critical stages. Experienced inspectors conduct batch-by-batch sampling to guarantee stable semi-finished product quality.

Finished Product Inspection:
Every batch of finished products undergoes multi-dimensional testing, including appearance, dimensions, and functionality, to meet customer requirements. Additionally, we perform periodic sampling for more rigorous performance tests, ensuring long-term reliability.

 

While our testing equipment may be limited, we rely on a rigorous management system and a responsible approach to ensure every product meets the highest standards. IGreen will continue to optimize quality management to provide customers with trustworthy products and services.

Standard: ISO9001:2015 Number: 117 20 QU 0281-07 ROS Issue Date: 2023-07-23 Expiry Date: 2026-07-23 Scope/Range: Issued By: INGEER CERTIFICATION

Standard: Utility Model Patent Certificate Number: 15829192 Issue Date: 2022-02-18 Expiry Date: 2040-03-01 Scope/Range: Issued By: National Intellectual Property Administration

Standard: Utility Model Patent Certificate Number: 15856242 Issue Date: 2022-02-18 Expiry Date: 2040-03-01 Scope/Range: Issued By: National Intellectual Property Administration

Standard: Utility Model Patent Certificate Number: 15844890 Issue Date: 2022-02-18 Expiry Date: 2040-03-01 Scope/Range: Issued By: National Intellectual Property Administration

Standard: Utility Model Patent Certificate Number: 15839763 Issue Date: 2022-02-18 Expiry Date: 2040-03-01 Scope/Range: Issued By: National Intellectual Property Administration

Standard: Utility Model Patent Certificate Number: 17006076 Issue Date: 2022-07-22 Expiry Date: 2040-03-01 Scope/Range: Issued By: National Intellectual Property Administration

Standard: Utility Model Patent Certificate Number: 15611902 Issue Date: 2022-01-25 Expiry Date: 2040-03-01 Scope/Range: Issued By: National Intellectual Property Administration

Standard: Utility Model Patent Certificate Number: 15591524 Issue Date: 2022-01-25 Expiry Date: 2040-03-01 Scope/Range: Issued By: National Intellectual Property Administration

Standard: Utility Model Patent Certificate Number: 15602583 Issue Date: 2022-01-25 Expiry Date: 2040-03-01 Scope/Range: Issued By: National Intellectual Property Administration

Standard: Utility Model Patent Certificate Number: 15607081 Issue Date: 2022-01-25 Expiry Date: 2040-03-01 Scope/Range: Issued By: National Intellectual Property Administration

Standard: Utility Model Patent Certificate Number: 15600639 Issue Date: 2022-01-25 Expiry Date: 2040-03-01 Scope/Range: Issued By: National Intellectual Property Administration

Standard: Utility Model Patent Certificate Number: 16255802 Issue Date: 2022-04-12 Expiry Date: 2040-03-01 Scope/Range: Issued By: National Intellectual Property Administration