FAQ
防音パネル音響減衰計算ツール
（複数音源・ノイズ重畳対応版）
計算結果詳細
| 項目 | 騒音源 A 結果 | 騒音源 B 結果 |
|---|---|---|
| 初期条件 | - | - |
| 周波数 / STL | - | - |
| 距離減衰 | - | - |
| 回折減衰 | - | - |
| 個別到達レベル | - | - |
| 観測点での合成騒音レベル (A + B) | - dB | |
Can I get a free sample before order?
Yes, we can provide free sample before order.
If we have a ground solar project need structure design and quotation, how should we proceed?
To complete a structure design, we will need solar panel details, solar panel array, local wind and snow conditions, ground length etc..
We will offer quotation after we finish the structure design.
What services do you provide?
We have our own factory, we provide OEM/ODM services, we also provide customized service.
What trade terms do you accept?
Most of the trade terms we adapt are EXW, FOB, CIF, DDU and DDP.
We can also adapt with special trade terms.
What is the payment term?
We normally accept payment term like 30% deposit when placing an order, and 70% balance after receiving BL copy.
The payment term can be discussed.
