The more complete the information, the faster we can review and reply
Building materials and equipment may be affected by size, quantity, installation conditions, ductwork, power, wall conditions, or space use.
Choose the product first
You may select multiple products, such as Windproof Vent Cover, Basilisk, Bathroom Exhaust Fan, or Steam Generator.
Add quantity and site conditions
Such as size, quantity, duct size, voltage, area, installation location, or a site photo link.
Describe the issue
Such as leakage, backdraft, bathroom humidity, air quality, steam room planning, or equipment replacement.
Product Quotation Form
After receiving the form, HENGJHU will help review the product direction. If site photos are needed, you may paste a cloud link or send them later by LINE or email.
Not sure whether to use Product Quotation or Technical Consultation?
If you already know the product and quantity, use Product Quotation. If you still need to check site conditions, installation limits, or product suitability, use Technical Consultation first.