Darui Electric Co., Ltd. is a high-tech enterprise specializing in the research, development, manufacturing, and sales of electrical test equipment.

                                                                                                                                       Our main products include: high voltage test transformers, DC resistance testers, relay protection testers, high voltage insulation resistance testers, clamp ground resistance testers, digital dual-clamp phase volt-ampere meters, cable identification instruments, transformer core current testers, loop resistance testers, high voltage switch mechanical characteristic testers, DC resistance testers, insulation resistance testers, transformer capacity characteristic testers, dielectric loss testers, digital megohmmeters, and other testing instruments.

    The company has a large number of professional and technical talents. Centering on national standards and regulations such as the "Code for Hand-over Test of Electric Equipment Installation Engineering" and "Preventive Test Regulations", we provide users with accurate and practical instruments and equipment.

    Our products are widely used in power supply, power generation, railway, port, oil field, petrochemical, steel, mining, scientific research institutions, and other large factories and mines.

    Strong scientific research strength, rich practical experience, strict process management, and perfect after-sales service have won the favor and praise of our customers!

    The company strictly follows the comprehensive management of the ISO-9001 quality system. With technological innovation as the pursuit, excellent product quality as the foundation, and excellent after-sales service as the guarantee, we repay the trust and support given by our users.

Business policy:

1. One center: everything centered on the market;

2. Two constructions