EN

Certificate

Factory Certificate
NAFA has established TS, ISO9001, APIQ1&API6D quality systems
Invention Patent Certificate
NAFA has API,SIL,CE,ISO,TS,GOST and some other international certification.
Project Certificates
NAFA has participated in many national projects, includes projects in foreign countries such as the United States, Germany, Russia, Vietnam, India, Spain, Dubai, and Saudi Arabia.