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Company Profile

Hebei Pushen Electrical Equipment Co., Ltd. is located in Cangzhou City, Hebei Province, the hometown of Chinese martial arts and on the banks of the beautiful Grand Canal. With a registered capital of 50 million yuan, the company achieved sales revenue of 120 million yuan in 2024. It specializes in the research, development, manufacturing, and electrical installation of modular substations, special prefabricated substations and power transmission and distribution equipment, and camping housing for oilfield drilling. The company has the capability to help users achieve modular substation integration and on-site equipment assembly and commissioning. The company has passed ISO9001:2015 quality system certification.

 

The company has a 30,000-square-meter professional modular prefabricated cabin production workshop with 102 employees. It has an annual production capacity of 9,000 sets of various camping housing and prefabricated cabin units. The factory has a complete and efficient prefabricated cabin production line, adopting the most advanced manufacturing processes in the industry, and equipped with professional sandblasting, painting, and baking paint booths. In terms of service,

 

Pushen Electrical has cultivated a highly capable, experienced, and technically proficient production and after-sales service team. Our main production equipment includes steel plate leveling machines, hydraulic shearing machines, automatic tile pressing machines, wall panel composite machines, flip-over and stacking machines, automatic cotton feeding machines, CNC bending machines, MIG/MAG automatic welding machines, laser cutting machines, laser rust removal machines, plasma cutting machines, base assembly platforms, sandblasting rooms, and spraying and baking paint booths.

 

Against the backdrop of the nation's strong support for developing clean energy to replace traditional power generation, the company actively responds to the national dual-carbon policy, earnestly fulfills its corporate mission, and is committed to its strategic goal of becoming an advanced, modern modular substation equipment manufacturer. We aim to make positive contributions to ensuring national energy security, promoting the energy transformation and upgrading of the industry, and fostering green and sustainable economic development.

 

All employees of Pusheng Electric are willing to work hand in hand with our customers to strive for common development!

30000㎡

Spacious workshop, ample production.

102+

Skilled team, comprehensive support.

9000+

Large-scale production capability

120million

Strong market competitiveness

Production Process

Quality comes from details, trust begins with professionalism

Raw Material Inspection

Raw Material Inspection

- Verify grade, thickness, dimensions & mill certificates

- Check for surface defects (cracks, rust, deformation)

- Quarantine & reject non-conforming materials

Raw Material Cutting

Raw Material Cutting

- Layout per optimized nesting plan
- CNC plasma/laser cutting or shearing
- Deburr, label part numbers & sort for transfer

Base Frame Fabrication

Base Frame Fabrication

- Tack-weld & fully weld base frame per drawing
- Check key dimensions & weld quality
- Inspect for porosity, undercut & incomplete fusion

Top Frame Fabrication

Top Frame Fabrication

- Fabricate trusses, purlins & cross members
- Pre-drill for fasteners, lifting lugs & drainage
- Inspect camber, twist & flatness

Factory Inspection

Factory Inspection

- Final check on structure, dimensions, coating & interior
- Compile quality dossier & apply serial/compliance labels
- Issue Certificate of Conformance & release for shipment

Interior Finishing

Interior Finishing

- Install wall/ceiling linings & flooring per layout drawing
- Mount electrical wiring, lighting, switches & accessories
- Apply sealants at joints & complete visual inspection

Surface Treatment

Surface Treatment

- Sandblast to Sa 2.5 grade (50–75 μm surface profile)
- Apply primer within 4 hrs; intermediate & topcoats per spec
- Inspect coating thickness, adhesion & appearance

Wall Frame Assembly

Wall Frame Assembly

- Join base frame, roof frame & wall studs into skeleton
- Verify alignment, squareness & diagonal measurements
- Cut & reinforce door/window/service openings

Container Internal Equipment Installation Inspection
Lighting Test
HVAC Equipment Commissioning
Grounding Test
Size and Paint Inspection
Container Spray Test

Quality Inspection Process

Container Internal Equipment Installation Inspection

The inspection of internal equipment installation in shipping containers is divided into two categories: general transport empty containers and special-purpose containers (such as energy storage and container houses).

Lighting Test

The core item for container interior lighting inspection is illuminance testing, often accompanied by related auxiliary tests

HVAC Equipment Commissioning

Containerized HVAC equipment mainly consists of container refrigerated container air conditioners, and its commissioning is divided into three core stages: pre-installation preparation, step-by-step commissioning and testing, and acceptance.

Grounding Test

The core of container grounding testing is to verify grounding reliability and ensure the safety of equipment and personnel.

Size and Paint Inspection

Container dimensional inspection is one of the core items in container inspection. It primarily verifies whether the container dimensions meet international/domestic standard tolerance requirements, ensuring compatibility with multimodal transport loading, unloading, and stacking.

Container Spray Test

The container spray test, also known as the water spray test, is an industrial test used to detect the waterproof and sealing performance of containers and their internal equipment. It is currently widely used in the reliability verification of energy storage containers and is carried out in accordance with national mandatory standards.

Global Market Countries

Excellence Delivered Worldwide.

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If you would like to learn more about our products or are looking for a suitable prefabricated cabin solution, please contact us.

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andy@pushenchina.com

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