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Hunan Stron Smart Co., Ltd

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Profile

Hunan Stron Smart Co., Ltd., founded in 2007, is a professional manufacturer and total solution provider specializing in STS prepaid smart meters (energy, gas, water), PAYG solar home systems, vending software, and AMI systems.

We boast a robust technical team of around 60 professional engineers, with core members holding over 10 years of experience in the smart metering industry. Our R&D center is situated in Zhuzhou City, Hunan Province, while our cutting-edge Industry 4.0 modern factory is located in Wuhan City, Hubei Province.

In terms of production capacity, our factory achieves impressive annual outputs: 20 million single-phase energy meters, 10 million three-phase energy meters, 3 million smart water meters, 6.2 million collection terminals, and 1.32 million concentrators (DCU). We also take social responsibility seriously—our Wuhan factory allocates 12% of its annual profits to charity and public welfare, having donated over 100 million yuan to institutions like Nankai University and Hubei General Hospital, and a further 1 million yuan to support earthquake relief in Turkey and Syria in February this year.

With a global footprint, we maintain long-term cooperation with partners across more than 60 countries and regions, including Nigeria, Kenya, South Africa, Indonesia, and beyond. We hold multiple international certifications such as ISO 9001, ISO 14001, STS, 3C, SGS MID, and SONCAP, ensuring our products meet rigorous global standards.

Basic Information

Company Name: Hunan Stron Smart Co., Ltd

Business Type: Manufacturer

Brands: stron

Employee Number: 200~500

Year Established: 2007

Total Sales Annual: 3,000,000-5,000,000

Company Location: Floor 5, Building A, No.668 Xianyuehuan Road, China Power Valley Tech Park R&D center, Tianyuan District, Zhuzhou City, Hunan Province, China.

Factory Location: Hongji Building, Changshou Industrial Park, Mayang County, Huaihua City, Hunan Province, China

Trade & Market

Company slogan:

Stron Metering, Smart Life

Production Line:

We have more than 10 million meters running in State Grid of China, which is the biggest utility in the world. Our production capacity is 8million smart meters per year, and have a workshop only working for overseas’ order to guarantee the delivery time and quality control.

Stron has kept long-term cooperation with partners from over 60 countries and regions including Canada, India, Egypt, South Africa, Nigeria, Tanzania, Kenya, Russia, Bangladesh, Indonesia, etc.

Our Team:

Our customer service team is a dedicated and professional group, committed to providing top-notch support to every client.

Leading the team is Nancy, the sales director, who brings extensive industry experience and strategic vision. She guides the team with her deep understanding of market dynamics and customer needs, ensuring the team operates efficiently and achieves outstanding results.

Assisting her are several capable sales managers: Julia, Mia, Chloe, Liana, Yuki, and Rain. Each of them is well-versed in our products and services, possessing excellent communication and problem-solving skills. They work closely with clients, from initial consultation to post-sales follow-up, ensuring that every customer's requirements are met with precision and care.

Together, this team combines expertise, passion, and a customer-centric approach to deliver exceptional service and build long-lasting relationships with our clients. Hunan Stron Smart Co., Ltd

History:

2007: Hunan Stron Smart Co., Ltd. is formally established, marking our entry into the smart metering industry. We lay the foundation for R&D and production of basic smart metering products.
2014: The SANFRAN Technology Center is set up, focusing on in-depth R&D of core technologies for prepaid meters and vending systems, laying the groundwork for subsequent product upgrades.
2017: The SANFRAN Technology Center obtains CNAS accreditation, demonstrating our laboratory’s compliance with international testing standards. This strengthens our product quality control and technical verification capabilities.
2019: We expand our global market presence with key projects—supplying 26,500 prepaid electricity meters to Pakistan and 8,350 STS split keypad prepaid water meters to Tanzania. Our product range also expands to include gas meters and PAYG solar home systems.
2020: We achieve significant market breakthroughs in Nigeria, delivering 32,000 and 17,500 prepaid single/three-phase electricity meters in two separate projects. Additionally, we supply 5,500 STS keypad prepaid water meters to PDAM in Indonesia, solidifying our position in the Southeast Asian market.
2021: Our global project footprint continues to grow—we provide 78,000 prepaid electricity meters to Mali, 23,200 DIN-rail prepaid electricity meters to Kenya, and 4,500 STS prepaid gas meters to Nigeria. We also donate over 100 million yuan to domestic public welfare institutions, fulfilling our social responsibility.
2022: We further deepen cooperation in the Kenyan market, supplying 13,800 prepaid electricity meters and a combined 26,800 prepaid electricity and water meters. In February, our Wuhan factory donates 1 million yuan to support earthquake relief in Turkey and Syria, extending our social responsibility to the international community.
Present: We maintain steady growth in overseas sales, continue to upgrade products (e.g., adding GPRS/LORA communication functions) and software (enhancing web-based vending system features), and strive to become a leading global provider of smart metering solutions.

Service:

We offer end-to-end solutions covering product supply, software support, and system services to meet diverse customer needs in the smart metering field:

Prepaid Meter Products & Customization: Supply a full range of STS-compliant prepaid meters, including single-phase/three-phase energy meters (e.g., STE18 series, STE38 series), smart water meters (e.g., STW36 series, NB-IoT ultrasonic water meters), and gas meters (e.g., STG16 series). Products feature IP54/IP68 waterproofing, anti-tamper protection, and support for mobile payments (M-PESA, Alipay, MTN, Airtel). We also provide customization for dual power sources, multi-tariff settings, and communication modules (RF, PLC, GPRS, LORA).
Vending Software Services: Offer Stronpay Vending Software (Windows-based/standalone/web versions) and mobile vending units. The software enables functions like meter/customer registration, top-up management, report generation, and multi-operator access control. Mobile units support on-site TOKEN printing, RFID/NFC, and multiple payment methods (PayPal, credit cards), with GSM/GPRS connectivity to the backend system.
AMI System Solutions: Deliver remote meter reading and control systems, integrating GPRS, LORA-RF, and data concentrators. The system realizes remote recharging, load control, data analysis, and multi-level authorization, improving meter reading accuracy, reducing operational costs, and providing customers with real-time energy usage insights.
After-Sales & Technical Support: Provide pre-sales technical consultation, on-site commissioning (e.g., large-scale meter installation projects in Mali, Nigeria), and post-sales maintenance. Our R&D laboratory (equipped with environmental, EMC, and reliability labs) ensures product quality and continuous technical upgrades

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Hunan Stron Smart Co., Ltd

Profile

Basic Information

Trade & Market