About HaiBian · Est. 2009

Engineered to the highest standard

A national hi-tech enterprise specialising in HV switchgear, transformers and energy storage — a qualified supplier to State Grid and Southern Grid since 2009.

Company Overview

Smart high voltage, leading the industry — built on professionalism, quality and people.

Founded in 2009, HaiBian Power Equipment Co., Ltd is a national hi-tech enterprise engaged in the R&D and manufacture of HV/LV switchgear and transformers, alongside residential, C&I and grid-side energy-storage solutions.

Our product lines span 10–35 kV ring main units, gas-insulated and solid-insulated switchgear, PV box substations, primary-secondary integrated equipment and a full range of energy-storage systems. Every product is type-tested by the Xi'an High Voltage Apparatus Research Institute (XIHARI), and our core technologies are assessed as nationally leading by the Zhejiang Provincial Department of Science and Technology.

2009
Founded · National Hi-tech Enterprise
100%
Products type-tested by XIHARI
10,000次
LFP battery cycle life
20+
Product series across HV, storage & PV

Quality & Safety — our first strategy

In the power equipment industry, quality is not a goal — it is the baseline. Every ring main unit, transformer and energy storage system we deliver must perform flawlessly for decades. That conviction is why quality and safety are built into every stage, from R&D design to global commissioning.
General Manager
HaiBian Power Equipment Co., Ltd
总经理
“ In the power equipment industry, quality is not a goal — it is the baseline. Every ring main unit, transformer and energy storage system we deliver must perform flawlessly for decades. That conviction is why quality and safety are built into every stage, from R&D design to global commissioning.
General Manager HaiBian Power Equipment Co., Ltd
总经理
Our goal is to be the preferred partner for grid operators and clean-energy developers. This demands end-to-end engineering excellence — from R&D validation and type testing to on-site commissioning, backed by our independent import-export rights and a global service network.
Technical Director
HaiBian Power Equipment Co., Ltd
技术总监
“ Our goal is to be the preferred partner for grid operators and clean-energy developers. This demands end-to-end engineering excellence — from R&D validation and type testing to on-site commissioning, backed by our independent import-export rights and a global service network.
Technical Director HaiBian Power Equipment Co., Ltd
技术总监
Two automated production lines, four imported welding robots, and a 300 kV lightning-impulse test system — advanced manufacturing and rigorous testing are inseparable in our quality system. Every product ships only after it has proven itself in our facilities.
Manufacturing Director
HaiBian Power Equipment Co., Ltd
制造总监
“ Two automated production lines, four imported welding robots, and a 300 kV lightning-impulse test system — advanced manufacturing and rigorous testing are inseparable in our quality system. Every product ships only after it has proven itself in our facilities.
Manufacturing Director HaiBian Power Equipment Co., Ltd
制造总监
Since 2009, HaiBian has maintained qualified supplier status with both State Grid and Southern Grid. That recognition is not given — it is earned year after year through consistent quality, reliable delivery, and responsiveness in the field.
Business Director
HaiBian Power Equipment Co., Ltd
业务总监
“ Since 2009, HaiBian has maintained qualified supplier status with both State Grid and Southern Grid. That recognition is not given — it is earned year after year through consistent quality, reliable delivery, and responsiveness in the field.
Business Director HaiBian Power Equipment Co., Ltd
业务总监
Certifications & Qualifications

Credentials behind every product

CN
National Hi-tech Enterprise
Recognised hi-tech enterprise
ZJ
Specialised & Sophisticated SME
Zhejiang "little giant" SME
ASTA
ASTA Certification
United Kingdom
TÜV
TÜV Certification
Germany
CE
CE Certification
EU market access
IP54
IP54 Protection
EU access requirement
I/E
Import-Export Rights
Direct global trade
ZJ
High-growth Tech SME
Zhejiang Province
欧

Shanghai Haimiyage Power Technology Co., Ltd

A joint venture dedicated to deepening HaiBian's presence in the European market, meeting EU market-access standards.

Full-lifecycle quality management

From design and incoming-material control to smart manufacturing, rigorous testing and global delivery — quality is engineered into every stage.

R&D Design
High-quality design & development
In-house R&D translates field requirements into robust, standards-compliant designs — validated before a single unit is built.
Material Control
High-quality incoming control
Every component is inspected against strict standards before entering production.
4台
Smart manufacturing
Two automated lines, four imported Panasonic welding robots, world-class laser cutting and CNC sheet-metal in a clean workshop.
300KV
Rigorous testing
Partial-discharge lab with shielded room, 300 kV lightning-impulse system, helium leak detectors and power-frequency withstand rigs.
Global Delivery
High-quality global delivery
Independent import-export rights and a Shanghai-based JV bring HaiBian equipment to projects across China and Europe.
Our Philosophy

"Rooted in expertise, winning through quality, centred on people."

01
Innovation
Continuous R&D in eco-gas insulation, smart distribution and energy storage.
02
Quality-driven
Every product type-tested and certified before it leaves the workshop.
03
Collaboration
Long-term partnerships with utilities, EPCs and global distributors.
04
Win-win
Safe, reliable, efficient power solutions that create value for all.

Watch · HaiBian Electric

Smart High Voltage · Leading the Industry
Social Responsibility

Giving back to the community

Since 2015, HaiBian has run sustained charity programmes in poverty relief and special education. During the 2020 pandemic, we donated supplies to support frontline prevention, and we are a long-term supporter of the Yueqing Environmental Protection Association.

100万+
Charity donations since 2015
30万+
Pandemic relief supplies (2020)
Environmental responsibility

Trusted worldwide

From national grids to overseas renewable projects, HaiBian equipment performs where reliability matters most.

State Grid · Southern Grid
Qualified supplier to China's two national grids
Switchgear, substations and storage systems serving utility-grade distribution networks across China.
Europe & Beyond
Engineered for the European market
CE-certified, IP54-rated equipment via our Shanghai JV to renewable projects abroad.
High-quality Global Delivery
End-to-end delivery from factory to field
From design and factory testing to on-site commissioning — backed by independent import-export rights and a professional service network spanning China and Europe.
Contact

Let's talk about your project

Our team will confirm specifications and respond to your enquiry promptly.

Address
No.222 Punan 6th Rd, Yueqing Econ Dev Zone, Wenzhou, Zhejiang, China
Phone · Fax
+86-577-61810866  ·  +86-577-27772955
Email · Web
info@chhpgroup.com  ·  www.chhpgroup.com