Relying on complete laboratory equipment and professional technical personnel, Yiyang fully provides customers with technical support and services such as sample making, drawing analysis, and various product performance tests to ensure that customers receive qualified and satisfactory products. Specifically including:

• The design and testing of applications

• Model and rapid prototyping machine manufacturing

• Fastening and assembly training

• Value analysis and value engineering

• Technical support

• Product disassembly

• Assembly process review