Applying the management and control of employee, machine, material, method, environment and measurement to practical work, The WRN establishes a complete set of quality control system, actively promotes the lean production and build a trustworthy quality enterprise.
SYSTEM CERTIFICATION
PRODUCT CERTIFICATION
PROFESSIONAL TESTING CENTERS
Green film project
Experimental test
Measurement
Experimental test
Air purification
Experimental test
Empty net power
Experimental test
Product features
Experimental test
Material forming
Experimental test