Shenzhen Zhongnuo Testing Technology Co., Ltd. offers application and consultation services for explosion-proof electrical installation, maintenance, and maintenance qualification certificates.
The Installation, Inspection, and Maintenance Manual for Explosion-Proof Electrical Equipment requires the company and at least 3 certified employees to work together.
An additional fee applies for each additional staff member.
If an employee leaves, they cannot take this certificate with them.
Generally, it is recommended that employees with long-term stability attend the Zhongnu Inspection.

Application Conditions and Requirements for Installation, Maintenance, and Inspection of Explosion-Proof Electrical Equipment
1. Business License and Personal
2. Employees with three or more must undergo explosion-proof electrical knowledge training, pass the examination, and obtain a personal training qualification certificate.
3. Only then can the company obtain a qualification certificate for the installation and maintenance of explosion-proof electrical equipment.
4. Exam Standards: GB/T3836-2021 Series Standards

The validity period for the Installation, Maintenance, and Inspection Manual of Explosion-Proof Electrical Equipment is 3 years. After expiration, please consult and apply to Shenzhen ZhongNuo Testing Technology Co., Ltd. for renewal.
China Neo Inspection offers a combined online and offline training approach based on domestic real-time dynamics.
Certificates are promptly issued upon successful completion of training exams, catering to various customer needs.

The Installation, Maintenance, and Repair Manual for Explosion-Proof Electrical Equipment can only be applied for in the name of the company; individuals and sole proprietors are not eligible to apply.
Simultaneously, there are requirements for the name and business scope of the applicant company.
Before applying, please confirm with Zhongnuo Inspection whether the application is possible, and if any scope of business modifications are required.
Application Process and Consultancy Services for Explosion-proof Electrical Equipment Installation, Inspection, and Maintenance Qualification Certificate - Shenzhen Zhongnuo Testing Technology Co., Ltd.