Heikki extension sockets and power strips supplied to global markets
01/ 03
Since 1995 · Jiangmen, Guangdong, China

OEM Extension Socket & Surge Protector Power Strip Manufacturer for Global Brands

For more than 30 years, Heikki has engineered, tested and manufactured power strips, extension leads and travel adapters in a self-owned 30,000+ m² factory. Importers, retail chains and private-label brands in 60+ regions rely on us for market-specific plug standards, documented compliance and stable mass-production quality.

1995
Year Founded
5M pcs+
Production Capacity
1,000+
B2B Customers
60+
Regions Served
150+
Test Reports, Certificates & Patents
200+
Employees
Heikki power strip factory in Jiangmen, Guangdong 30,000+ m²Self-Owned Factory ISO 9001 · 14001 · 45001Certified Management Systems
Company Profile

Jiangmen Heikki Technology Co., Ltd.

Heikki is a professional manufacturer of power strips and adapters based in Jianghai District, Jiangmen. Product definition, R&D, tooling, assembly, testing and global sales all operate under one roof, so buyers deal directly with the engineers and production managers responsible for their orders.

Our products are built around one principle: an extension socket is a safety device first. Every series is designed to the electrical standard of its destination market and verified in our in-house laboratory before shipment.

  • Certified "Specialized, Refined, Unique and Innovative" SME
  • High and New-Technology Enterprise (HNTE)
  • ISO 9001, ISO 14001 & ISO 45001 compliant operations
  • Full-cycle R&D, design, manufacturing and export capability
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Inside Our Factory & Testing Laboratory

Real photos from our Jiangmen campus: office environment, production workshops and the laboratory where safety and performance tests are performed.

Heikki company headquarters exterior in Jiangmen
Heikki office and reception environment
Heikki product showroom
Heikki company environment
Heikki meeting and sales area
Heikki factory campus view
Product Category

Extension Sockets & Adapters Built to Your Market's Standard

Choose a plug standard to see representative models. Every series is available for OEM & ODM with custom housing color, cord length and gauge, switch configuration, USB-A / USB-C charging and private-label packaging.

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Why Choose Us

Why Global Importers Choose Heikki

We deliver one-stop OEM/ODM solutions that balance electrical safety, modern industrial design, consistent quality and factory-direct cost efficiency.

01

One-Stop OEM / ODM

From product definition, industrial design and in-house tooling to sampling, certification support and private-label packaging, a single project team manages your order end to end.

02

Safety-Concerned Design

Child-safety shutters, fire-resistant housing designs, overload and surge protection options and market-correct plug geometry help your products pass inspection and protect end users.

03

Competitive Factory Pricing

A self-owned 30,000+ m² facility with in-house molding and assembly removes middleman margins, giving importers stable, transparent pricing across repeat orders.

04

Efficient Production

5M+ pcs production capacity, 200+ trained employees and standardized processes keep lead times predictable for seasonal retail programs and large distribution orders.

From Brief to Shipment: How an OEM Project Runs

  1. STEP 01

    Market & Standard Review

    We confirm your destination market, plug type, rating and required approvals before design starts.

  2. STEP 02

    Engineering & Samples

    Industrial design, structure and tooling are developed in-house, followed by functional samples.

  3. STEP 03

    Testing & Certification

    Samples are verified in our laboratory and supported through the relevant regional certification.

  4. STEP 04

    Mass Production & QC

    Production runs under ISO 9001 controls with in-line and final inspections.

  5. STEP 05

    Packaging & Delivery

    Private-label packaging and export documentation are prepared for shipment to your warehouse.

Product Application

Power Solutions for Commercial, Industrial, Home & Personal Use

Different environments place different demands on a power strip. We match cord gauge, protection features and socket layout to the way your customers actually use them.

Certificates & Compliance

Certified for Market Access in the Middle East, Asia, Africa, Europe & Beyond

Compliance is where most power strip sourcing problems begin. Our regionally safety-certified products are exported to the Middle East, Southeast Asia, Africa, Europe and South America, supported by ISO 9001, ISO 14001 and ISO 45001 management systems.

Regional Approvals in Our Portfolio

  • SASO / SQMSaudi Arabia
  • GCCGulf States
  • ESMA / ECASUAE (Dubai)
  • BS 1363Hong Kong
  • SS 145Singapore
  • MS 589Malaysia
  • PSPhilippines
  • KCSouth Korea
  • TISIThailand
  • SONNigeria
  • CEEurope
  • UKCAUnited Kingdom
  • CBIECEE Scheme
  • CCCChina

Certificates, Test Reports & Patents

Trusted Retail & Distribution Channels

Channels and partners where Heikki-manufactured products can be found.

Our Global Service
Featured News & Insights

Sourcing Insights for Power Strip Buyers

Practical guidance from our engineering and export teams on compliance, product selection and total landed cost.

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Buyer FAQ

Questions Importers Ask Before Their First Order

Can't find your answer? Our export team responds to sourcing questions with model numbers, certification files and test reports.

Contact us
What types of extension sockets does Heikki manufacture?

We manufacture multi-plug extension sockets, UK, Philippines, Thai, EU/KC, USA and Africa standard power strips, plus adaptors and universal travel adapters. Depending on the model, options include USB-A and USB-C charging, master or individual switches, child-safety shutters, overload protection and surge protection.

Which market certifications can your products meet?

Our regionally certified portfolio holds approvals including SASO/SQM, GCC, ESMA/ECAS, BS 1363, SS 145, MS 589, PS, KC, TISI, SON, CE, UKCA, CB and CCC. New OEM projects are engineered to the standard of your target market from the first drawing.

Do you offer OEM and ODM services?

Yes. We cover product definition, industrial design, tooling, sampling, certification support, private-label packaging and mass production. You can customize housing color, cord length and gauge, socket count, switch layout and USB configuration.

What quality systems do you follow?

We operate under ISO 9001, ISO 14001 and ISO 45001, hold High and New-Technology Enterprise (HNTE) status, and verify products in our in-house testing laboratory before shipment.

Where is your factory located?

Our self-owned 30,000+ m² factory is at No. 179, Gaoxin West Road, Jianghai District, Jiangmen City, Guangdong Province, China, within the Pearl River Delta manufacturing region. Buyers can arrange factory visits or audits through our contact page.

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Get Certified Power Strips Engineered for Your Market

Request our latest catalog with full model specifications, available plug standards and certification coverage.

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