STD Transformer

Quality Certificates

Quality Assurance

Our strength and confidence come from proven designs, a supportive and friendly supplier base, trained and experienced personnel, the latest design and manufacturing technology, modern machinery, and our customer-oriented approach. STD Quality Management Systems fully comply with ISO 9001, ISO 14001, and OHSAS 18001 requirements.

Quality Management

This level of quality management has earned our company numerous certifications and awards, laying the foundation for producing products that meet international standards.