What requirements must qualified chemical industry fillers meet?
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Before purchasing chemical industry packing materials, be thorough in your selection – only those that meet the aforementioned requirements can be considered qualified chemical industry packing materials! .
Level 1 qualifications (municipal engineering, building construction, mechanical and electrical engineering, water resources, highways); Level 2 qualifications (building construction, municipal engineering, mechanical and electrical engineering, highways, water resources) + eight types of specialized certificates. Qualifications in chemical engineering, gas engineering, registered electrical engineering, registered consulting, registered cost estimation, registered supervision, registered power supply and distribution; combinations of cost estimation and supervision skills. No restrictions for those transitioning from lower levels; QQ: 1158683290
I am a professional filler manufacturer. 13879973586