Systematic quality assurance to meet global regulatory requirements
High precision equipment group ensures micrometer level manufacturing capability
Design for Manufacturability (DFM) driven approach to avoid problems from the source
Honesty is a basic self-cultivation and code of conduct for human and enterprise.
SJ Group hold honesty and trustworthiness for all business activities.
Try best to realize win-win result with customers, employees and partners.
They trust us (Partial display)
Welcome to our Shenzhen factory for on-site inspection
Europe Partner