ЧАСТО ЗАДАВАЕМЫЕ ВОПРОСЫ

We offer flexible MOQs starting from 500-1,000 units, scaling based on mold complexity.

Yes, we strictly honor intellectual property and are happy to sign NDAs before project discussion.

Generally 30% deposit with the balance paid before shipment, or via L/C depending on partnership scale.

Yes, we provide functional prototypes for your lab testing and approval within 7-14 days.

Yes, we can analyze your sample or CAD drawings to replicate or improve performance.

We provide True HEPA (H13/H14), activated carbon, cold catalyst, and antimicrobial layers.

Our R&D team provides professional consultation on structure to optimize CADR and noise levels.

We use certified aerosol test benches to verify every batch against international standards.

Yes, our production operates strictly under the ISO9001 quality management system.

We perform rigorous IQC (Incoming Quality Control) on all raw materials before they enter the line.

Every finished batch undergoes structural integrity and aerosol penetration checks before dispatch.

We have a transparent compensation and replacement policy for any verified manufacturing defects.

Our automated lines can produce hundreds of thousands of units per month to meet large-scale demand.

Yes, we work with plastic injection, rigid aluminum, and eco-friendly cardboard structures.

We use precision automated folding and assembly machines to ensure consistent quality.

We prioritize production scheduling for urgent requirements and will communicate feasibility immediately.

Yes, we handle custom logo printing on frames and full-color branded retail packaging.

Yes, we handle export documentation and coordinate FOB/CIF/DDP shipments worldwide.

Certainly, we provide retail-ready packaging including barcode labels and multi-language manuals.

We offer a standard 12-month quality guarantee from the date of receipt for all our filtration components.