(1) Introduce production technology and equipment manufacturing technology. Such as purchasing equipment manufacturing drawings and technology, product design, test methods, material formulations and other technical information, as well as obtaining the right to use related technology patents.
(2) Introduce a prototype for domestic digestion, absorption, development and innovation, such as purchasing key equipment, complete sets of equipment or contracting projects.
(3) Introduce talents. Such as hiring foreign experts and entrusting trainers.
(4) Introducing scientific management technology.