Our History
Qingdao Lanhisun Energy Co., Ltd. was founded in 2014 and has dedicated 12 years to researching, developing, and manufacturing lighting-related products, including solar street lamps, LED street lamps, garden lights, and photovoltaic systems. As a national high-tech enterprise, it has obtained CE and ROSH certifications. With a rich variety of products, the company has successfully completed numerous projects.
Our Factory
Lanhisun factories locates in Qingdao city, the famous Ocean Tourism city in China. After nearly a decade of growing and developing,
Lanhisun industrial has obtained three factories so far to cover the whole industrial china in lighting, including pole factory, PV factory and new energy factory (lithium battery producing).
Pole factory covers more than 10000 sqm in China, it equipped with pipe rolling equipment, welding facilities and powder coating production lines etc., with those we have the ability to produce and supply more than 1 million of different street poles per year. Beside the poles, we set up a LED workshop with a powerful technical team to support our R&D in new product and technology.
PV factory experiences 4 years since now and covers nearly 2000 sqm in the town beside, the PV factory has equipped with advanced battery cells testing machine, automatic cell optical fiber dicing machine, battery series welder, automatic laminator etc., we are aiming to be a leading manufacturer in PV industry within the coming 5 years.
New Energy factory (Lanhisun Energy) has been focusing on new energy storage industry since 2018. Beside to support our main business from the Group in public lighting (led and solar), Dawn Energy applies advanced management system in its production to ensure 100% on the good quality of the battery pack products.
As a group industrial company, Dawn started the investment in LED display product in 2020.
Only good quality proudcts can be survived in the world. We believe that we can do better and better for customers from worldwide.
Our Product
LED street light, Solar light, Solar energy product, LED display, Solar panel, Lithium battery, and other LED lighting products; on/off grid solar system; solar pump etc..
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Product Application
Public road lighting, energy
Our Certificate
ISO 9001-14001-18001, CE, RoH，etc.
Production Market
Europe area, Africa countries, Asia countries, South America countries etc.
Our Service
Before sales: VIP service with 1 to 1 exclusive sales person to follow up;
During order executing: production stages reports, video supervision on products;
After sales: 1+1 after sales warranty policy;instant response and problem-solving solution providing within 24 hours, satisfaction investigation by case.
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