| Measurement/Guage name | Quantity | Measurement/Guage ID | External calibration frequency |
| PH meter | 1 | LH-PH-01 | once a year |
| Conductivity Meter | 1 | LH-DD-01 | once a year |
| Distillation range tester | 1 | 1111640 | once a year |
| Kinematic viscosity tester | 1 | LH-ND-01 | once a year |
| Open cup flash and fire point tester | 1 | LH-SD-11 | once a year |
| Visible spectrophotometer | 1 | LH-GDJ-01 | once a year |
| Electronic universal testing machine | 1 | WDW3010 | once a year |
| Metallurgical analysis system | 1 | LH-JX-01 | once a year |
| Spectrometer | 1 | LH-GP-01 | once a year |
| Fast hydrogen tester | 1 | CA-01-01 | once a year |
| Vibration-proof pressure gauge | 4 | HJ-YLB-01~04 | once half a year |
| Digital thermometer | 2 | 121022-1~2 | once a year |
| Electronic crane scale | 6 | LZ-CZ-01~06 | once a year |
| Electric truck scale | 2 | XC-CZ-01 | once a year |
| Digimatic caliper | 5 | K14M029120~24 | once a year |
| Digimatic outside micrometer | 24 | FQ-QFC-01~24 | once a year |
| Electronic platform scale | 4 | FM-001~004 | once a year |
| Temperature controller | 10 | TH-CW-01~10 | once a year |
| |
Standard:IATF16949:2016 Number:13420/0 Issue Date:2022-07-27 Expiry Date:2025-07-26 Issued By:Quality Austria |
| |
Standard:ISO Number:132998 Issue Date:2023-09-21 Expiry Date:2026-09-21 Issued By:NQA |
 |
Standard:ISO/TS 16949:2016 Number:0283913 Issue Date:2018-01-04 Expiry Date:2020-12-27 Scope/Range:The manufacture of aluminum clad coil,aluminum clad plate strip and aluminum clad foil Issued By:NSF INTERNATIONAL |
 |
Standard:ISO 14001:2015 Number:02918E30002R0M Issue Date:2018-01-04 Expiry Date:2021-01-03 Issued By:CNAS |
 |
Standard:Quality assurance certificate Number:20713969_T Issue Date:2020-07-14 Expiry Date:2022-07-13 Issued By:Intertek |
 |
Standard:Alibaba Verified Supplier Number:20713969_T Issue Date:2020-07-14 Expiry Date:2022-07-13 Issued By:Intertek |
 |
Standard:SGS Number:QIP-ASI174783 Issue Date:2017-07-28 Expiry Date:2019-07-27 Scope/Range:The manufacture of aluminum coil,aluminum plate strip and aluminum foil Issued By:SGS-CSTC |
Contact Person: Mr. Tracy
Tel: +8613584862808
Fax: 86-512-62538616
