ABOUT US

Company Profile

Technology manufacturer for transformer, switchgear, and substation projects.

Xuzhou Guoli Power Equipment Co., Ltd. is located in Nianzhuang Town Industrial Park, Pizhou City, Xuzhou, Jiangsu Province. The company specializes in power transformers, high- and low-voltage switchgear, packaged substations, and related supporting products for power distribution projects.

The company covers more than 100 mu, with RMB 30 million registered capital and more than 200 employees. Its team includes 10 senior engineers and more than 30 technical personnel with intermediate or senior professional titles.

Guoli uses advanced domestic production equipment, testing facilities, ISO9001 quality management, and CAD-based design to support environmentally friendly, energy-saving, and low-carbon equipment for different regional requirements and market needs.

The company product scope includes S11 and S13 series 10kV, 20kV, and 35kV oil-immersed power transformers; SCB10 and SCB11 series epoxy-resin cast dry-type transformers; SH15 and SCBH15 amorphous alloy transformers; ZGS combined substations; and YB prefabricated substations.

Product files reference national transformer and high/low voltage electrical appliance inspection records, PCCC certification, energy-saving product certification, and type approval certificates. Guoli also maintains long-term cooperation with Shandong University, China University of Petroleum, and Shenyang Transformer Research Institute for continued product development and quality improvement.


Mission and Values

Integrity first,innovation in practice,
service after delivery.

Integrity

The company profile states an operating philosophy of integrity first, providing a clear basis for supplier review.

Innovation

Company history connects product development with transformer, switchgear, and box substation series expansion.

Service

Service documents describe installation, commissioning, operation consultation, and continued technical assistance.

COMPANY HISTORY

2014.02

Company established in Pizhou, Xuzhou

Guoli was founded in Nianzhuang Town Industrial Park and began factory construction.

Factory setup

Production and technical team formed

Company history states a technical production team of more than 200 people after plant construction.

Quality system

ISO9001 operation referenced

Company profile materials reference operation according to ISO9001 quality management standards.

Series expansion

Transformer and substation lines developed

The history records oil-immersed, dry type, amorphous alloy, and box type substation products.

Quality and Testing

Quality review is supported by management systems, inspection references, and certificate files.

Team Capability

Engineers and technicians support design, manufacturing, and site guidance.

The company profile lists more than 200 employees, including 10 senior engineers and more than 30 technical personnel with intermediate or senior technical titles.

200+

Employees across technical, production and business work

30+

Technical personnel

10+

Senior engineers

AI+CAD

Computer-aided design support

Factory Environment

Workshop areas for production, assembly, finishing and equipment handling.

Manufacturing Flow

A practical workflow from requirement review to technical service.

Requirement review

Confirm voltage class, rated capacity, product category, site condition, and configuration need.

Engineering design

Review technical information and CAD-based planning before confirming production details.

Production preparation

Arrange transformer, substation, or switchgear production according to the selected series.

Manufacturing control

Follow documented quality management operation standards during production and assembly.

Inspection and testing

Review factory testing, inspection references, and certificate documents for buyer evaluation.

Technical service

Provide installation, commissioning, operation consultation, and equipment use guidance.