Product function 

1.All electronic  components are brand new;

2.Professional QC team 100% check and test before shipment;

3.Over charge protection, over discharge protection, over current protection;

4.Energy saving, arbitrary.

Note: color box or in your request; Customizing logo in your request. 

1.When products packaging and shipping before, we will be ensure that they are your order and the quality is in good condition.

2. Customizing  logo in your request; Color box or in your request.

Lianyungang Kaiyuan Technology Co., Ltd. is a high-tech enterprise, it specializes in new energy sources investigation, design, production and construction. Our company is located in high-tech zone in Lianyungang, Jiangsu. It is primarily engaged in solar photovoltaic generating and green LED-based new energy industries. Our company was found in 2003, relying on domestic famous scientific research institutes’ energy R&D strength, has a number of independent intellectual property core patented technology.

1. Quality control: We have a professional QC team, Each products are through strict inspection before shipment.

2.Grade of chips: Grade A chip
3. Brand name: Own brand or OEM&ODM, 
4. Leading time: We have own factory
5. Quality warranty: 12 months.

Welcome to contact us!