Partnering With Zijin Mining! A Powerful Dry-Type Transformer Supply Case

In the field of industrial power equipment supply, gaining the recognition of a leading enterprise in the industry is undoubtedly a significant testament to a company's strength. Jinshanmen Technology Co., Ltd. has successfully secured the Zijin Mining Group's Zijinshan Gold and Copper Mine project for dry-type transformers through its core technologies and services. On June 28, 2021, at 9:00, after a competitive negotiation and a thorough, fair, open, and just evaluation by the jury panel, we were confirmed as the supplier, demonstrating our capabilities through this practical case!

I. Project Background: Stringent Requirements Test the Company's Strength

As a giant in the mining industry, Zijin Mining has extremely high requirements for the stability and adaptability of power equipment. This Zijinshan Gold and Copper Mine dry-type transformer project involves multiple distribution rooms such as the 100 Middle Section and the 500 Return Airway. It needs to adapt to complex mining working conditions, with precise and strict standards for parameters such as the connection group, protection level, and load capacity of the transformers.

II. Supply Details: Precise Matching with Customized Solutions

Facing these stringent requirements, Jinshanmen Technology has overcome challenges one by one, providing customized dry-type transformer solutions for different distribution rooms:

III. Strength Support: Why Were We Chosen?

(I) Core Technological Strength

The company has been deeply engaged in the R & D and manufacturing of dry-type transformers, mastering core technologies. Aiming at the high-temperature, dusty, and high-vibration environment in the mining industry, we optimize the design of the transformer's insulating materials and heat dissipation structure to ensure the long-term stable operation of the equipment in harsh working conditions. Our products strictly follow international standards such as IEC 60076, pass multiple authoritative tests, and their performance indicators far exceed the industry average.

(II) Customized Service Capability

We deeply understand the needs of Zijin Mining's project. Starting from the layout of the distribution rooms and the matching degree of the power system, we customize the transformer parameters for different distribution rooms. Whether it is the adaptation of the connection group, the design of the protection level, or the incoming and outgoing line methods, we precisely meet the on-site working conditions, demonstrating strong customized service capabilities.

(III) Quality Control System

We have established a full-process quality control system. From raw material procurement (selecting high-quality silicon steel sheets, copper materials, etc.) to the production process (strictly controlling key processes such as core winding and winding), and then to the final product inspection (including power frequency withstand voltage, lightning impulse withstand voltage, and other tests), we ensure that each delivered transformer is a benchmark of quality.

(IV) Efficient Service Guarantee

During the project promotion, we quickly respond to Zijin Mining's needs. From the signing of the technical agreement, the control of the supply cycle to the after-sales technical support, we set up a dedicated service team for efficient coordination. After the equipment is delivered, we conduct regular return visits to solve operation problems in real time, providing customers with worry-free services.

This cooperation with Zijin Mining is a strong testament to our company's strength. In the future, Jinshanmen Technology will continue to base itself on technology, quality, and service, providing high-quality dry-type transformers and power equipment solutions for more industries, and continuously writing a powerful chapter in the industrial power supply field!