Certification

Qualification Enterprise credit
Engineering Supervision Qualification Certificate

Engineering Supervision Qualification Certificate

Cultural Relics Protection Engineering Supervision Qualification Grade B

Cultural Relics Protection Engineering Supervision Qualification Grade B

Information System Engineering Supervision Unit Class B

Information System Engineering Supervision Unit Class B

Equipment Supervision Grade a Qualification

Equipment Supervision Grade a Qualification

Grade a Credit of Engineering Consulting Unit

Grade a Credit of Engineering Consulting Unit