Company News

Recently, we are honored to announce that one of our long-term partners, a power company from Vietnam, has purchased another RDJB-802M three-phase relay protection tester. This repurchase not only consolidates the cooperative relationship between the two parties but also further proves the competitiveness and brand reputation of our products in the international market.

Recently, the cooperation project between our company and Uganda UETCL 132kV substation has achieved remarkable results, and the power testing equipment procurement contract worth 6.3 million RMB (about 900,000 US dollars) has entered the shipment stage successfully. After a strict three-day video inspection process, the owner was highly satisfied with the professional inspection capability demonstrated by our company, and both parties quickly completed the final signature confirmation and started the shipment process.

Recently, our company sent a professional delegation to Vietnam for a four-day business visit. The main purpose of the visit was to gain an in-depth understanding of the development status of Vietnam's electric power industry and the local customers' demand for our power test equipment.

RD3215EHigh voltage insulation resistance tester is highly praised by customers in Bolivia

An engineer from an Indian transformer company visited our factory to inspect and verify the gas chromatography instrument on behalf of the company.

We are delighted to announce that our company has successfully established a partnership with a customer in Chile, providing them with electrical testing equipment, including the tan delta transformer dielectric loss tester, insulation resistance tester, and transformer oil dielectric strength tester, with a total value of several hundred thousand RMB.

Rui Du Mechanical and electrical (Shanghai) Co., Ltd Continues Successful Export of DC HV Generators to USA, Strengthening Customer Partnership

A UAE electrical company in pursuit of innovation found our cutting-edge Transformer Loss Tester. Impressed by our quality and service, a trust-based partnership blossomed. Today, we shipped crucial equipment, showcasing our global excellence.

Rui Du Mechanical and electrical (Shanghai) Co., Ltd Delivers Insulation Resistance Testing Equipment to Canada, Ensuring Customer Satisfaction