SUNS are a global professional manufacturer of industrial switches and a national high-tech enterprise, committed to providing high-quality and highly reliable industrial switches to the world. The products cover limit switches, safety door switches, pull rope switches, medical foot switches, industrial foot switches, micro switches, button switches, toggle switches, etc. The company adheres to the concept of "creating value for customers, creating opportunities for employees, and creating a better tomorrow for society", and grows together with you. In terms of environmental protection, environmentally friendly materials are strictly selected for components to ensure that products comply with strict environmental regulations and contribute to the sustainable development of the earth.

SUNS Consistently advocating innovative ideas and continuous R&D investment ensure technological content; A sound project management system ensures the quality and progress of research and development. The company has strong technical strength and always stands at the forefront of switch design technology, constantly innovating. The R&D center places greater emphasis on the reliability and safety design of products. Product development utilizes design software and advanced tools such as motion simulation and finite element analysis to ensure effective validation of products during the design phase. The product design complies with international safety standards and has obtained safety certifications from multiple countries such as UL, CSA, CE, CCC, TUV, etc. The company's laboratory is a UL authorized witness laboratory. The company also holds multiple patents in the electrical field, which further demonstrates its technological advantages.

The factory has a UL508 witness laboratory, professional testing equipment, and production management to ensure excellent product quality; San San regards quality as the life of the enterprise, and adheres to the principle of "quality first, customer first". With advanced management concepts and a perfect ERP management system, we actively and effectively implement ISO9001:2008 and Six Sigma quality management systems to ensure that we provide customers with high-quality products and services.

The SUNS brand is popular in the European and American markets, and has gained the favor and trust of machine and equipment manufacturers, becoming a qualified supplier and partner for many Fortune 500 companies.

Excellent product quality, competitive product prices, and domestic production ensure timely delivery for you. A flexible business mechanism provides you with suitable products and services, tailored to meet your special requirements. SUNS San is your correct choice.