Quality Control
Leveraging the extensive network of over 2,000 inspectors at our global partner, we provide high-quality quality control services that transcend language and cultural barriers, delivered by inspectors with expertise in each country.
Technical Evaluation of Domestic and International Suppliers

・Evaluate each supplier’s technical capabilities, manufacturing capacity, and track record through on-site factory assessments conducted by experienced auditors.
Inspection of wind turbine-related parts and other components during manufacturing at overseas factories

・We oversee the procurement of raw materials for structures and components, manufacturing and processing, and pre-shipment inspections to confirm quality control status and quality specifications.
・We can accommodate either having inspectors stationed throughout the manufacturing process or providing spot support focused on individual phases .
<Partner inspection and testing company>
We have partnered with GQS, an overseas testing company with a global network and extensive track record.
We provide consistent quality management services.

