DN15 Prepaid Smart Water Anti-Theft Keyboard Type Class B Brass Body with LCD Monitor IP68 Protection
Company Introduction
Huaihua Jiannan Machinery Factory Co., Ltd, founded in 1970, is the leading supplier of smart meters in China. As a former military technology company, we designed and produced China's first computer hard disk which contributed significantly to aerospace and computer industries.
We began producing smart meters in 2003 with military-grade quality control to ensure top-class products. Our company employs 500 staff including 200 technical engineers, with 100 holding professional titles. We are committed to being an intelligent product service provider.
With over 40 years of technical experience, we provide complete solutions from systems and concentrators to smart energy, water, and gas meters. We operate our own molding factory to supply meter cases to clients.
As members of China Instrument and Meter Industry Association and China Electrical Instrumentation Standardization Committee, we have participated in formulating national standards including GB/T18460 "IC Card Prepaid Meters and Power Sales System". Our certifications include ISO9001, ISO14001, and OHSAS18001.
In China, we have over 10 million meters operating successfully in State Grid. For international markets, we established Shenzhen Jiannan Kaifa Technology Co., Ltd with an annual production capacity of 8 million smart meters and a dedicated workshop for overseas orders.
Frequently Asked Questions
Who are we?
Based in Hunan, China since 2020, we serve markets in Africa (70.09%), South America (10.05%), Central America (3.35%), Mid East (3.20%), South Asia (2.30%), and Southeast Asia (1.90%). Our team consists of 501-1000 professionals.
How can we guarantee quality?
- Pre-production samples before mass production
- Final inspection before shipment
What can you buy from us?
Prepaid electricity meters, water meters, and gas meters.
Why choose us over other suppliers?
Our smart meter production since 2003 features military-grade quality control, with prepaid technology proven by over 1,000,000 installations. We also provide schematic designs and semi-finished products to other meter manufacturers.
What services do we provide?
Delivery Terms: FOB, CFR, CIF, EXW, FAS, FCA, DEQ
Payment Currencies: USD, EUR
Payment Methods: T/T, D/P D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow
Languages: English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian
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