Below FAQ are some common concerns of our clients before purchasing the theme, if you have other questions, please just send it to monica@gronet.cn
Always a pre-production sample before mass production;
Always final Inspection before shipment.we offer 5 years warranty for our products,for details
We do LED grow light professionally.You can customize the spectrum,and customize the spectrum for different vegetables, flowers and plants.
Sure. Please inform us formally before our production and confirm the requirements based on our sample.
Tell us what you need . We will provide you with the best plan and the best price. You can observe our quality through the sample. If you are satisfied, you can sign the contract directly and pay in advance,We will arrange production.
Right now we can offer CE certificates,If you need other certificates,please contact us.Thank you.
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