Service

We provide our customers with a full range of comprehensive services, as follow:

1. Acoustic Consultation
On-site noise measurement & reverberation test
Acoustic simulation & space sound optimization design
Professional acoustic parameter consultation for office, studio, cinema, auditorium, gym, hotel, classroom, factory

2. Custom R&D & OEM/ODM
Custom size, thickness, color, fabric, wood veneer, perforation design
OEM private label, customized packaging, printing logo service
Fireproof, environmental, high-NRC special acoustic panel development

3. One-stop Manufacturing & Supply
Full series acoustic panels: polyester fiber acoustic board, wood slat acoustic panel, fabric wrapped sound absorbing panel, ceiling baffle, sound diffuser
Factory direct supply, stable bulk order production, strict quality inspection & international test reports (CE, Fire rating, ISO)

4. Installation Technical Support
Free detailed installation drawing & operation manual
Remote video installation guidance & on-site engineer training for contractors
Turnkey project installation cooperation (domestic large projects)

5. Global Logistics & Shipping
Door-to-door sea/air/express shipping arrangement
Export customs clearance document support (commercial invoice, packing list, CO certificate)
Safe export packaging to avoid panel damage during transit

6. After-sales Technical Service
7×24 online technical engineer support 
Post-installation acoustic effect tracking & adjustment suggestion
Replacement & compensation for defective products 


Service

Contact Us

    Name: Hebei Ranye Trade Co., Ltd.

    Tel: +86-311-66516553

    Fax: +86-311-66516553

    Mobile: +86 18132409311

    E-mail: [email protected]

    WeChat: +86 18132409311

    Whatsapp: +86 18132409311

    Add: Poly garden, Shijiazhuang 050011, Hebei Province, China.

    sales@ranyefelt.com
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