Quality Control

01. R&D and Engineering Design Quality Control · Precision at Source

Relying on senior engineering specialists, the company enforces strict design review protocols during R&D. Considering the severe operational conditions of green and energy-saving equipment, multiple simulation iterations are performed on equipment structures, key thermodynamic parameters, intelligent controls, and energy-saving modules. All drawings and technical standards undergo three-tier verification (R&D, process engineering, and QA) to eliminate flaws at the source.

02. Incoming Raw Material Inspection · Solid Quality Foundation

A strict supplier admission and incoming material sampling system is enforced. Core components, electrical controls, structural sections, and energy accessories originate strictly from verified premium supply chains. Quality inspectors examine material metallurgy, dimensional tolerances, electrical reliability, and wear resistance. Precision components undergo **** verification to guarantee conformity with high-precision manufacturing requirements.

03. Production Process Control · Standardized Workmanship

Standardized, refined production management is carried out across every fabrication phase. Dedicated QC checkpoints are configured for cutting, machining, assembly, and trial commissioning, implementing a "self-inspection, mutual team inspection, and specialized patrol inspection" routine. Critical processes such as precision fitting, electrical wiring, and modular assembly are recorded in real time to ensure batch consistency and stable performance.

04. Semi-Finished Product Inspection · Eliminating Intermediate Defects

Special phase inspections are conducted on key semi-finished components, focusing on mechanical precision, transmission balance, control module compatibility, and structure tightness. Real-time logging and immediate rectification prevent defective sub-assemblies from entering downstream stages, substantially lowering overall equipment failure rates.

05. Finished Machine Testing · Comprehensive Performance Verification

Following complete assembly, units undergo long-duration continuous running tests focusing on high speed, high accuracy, intelligent automation, and energy efficiency. Verifications include precision calibration, speed tests, control system linkages, power consumption tests, load stability, and safety protection. Equipment must pass all parameters before dispatch approval.

06. Dispatch Final Audit & Compliance Sign-off · Certified Quality Delivery

Quality engineers audit technical specifications, BOM lists, surface finishes, and test records against client customized requirements and industry standards, issuing official QA inspection certificates to guarantee zero-defect delivery.

07. On-Site Installation Supervision · Standardized Commissioning Acceptance

During on-site installation, commissioning, and test runs, our technical specialists supervise progress strictly according to standardized procedures. Precision re-verification, system tuning, and energy efficiency confirmation are conducted under real operational conditions to ensure smooth client acceptance.