Custom Manufacturing Solutions
Engineered Acoustic & Insulation Manufacturing for Global Projects
Qingdao Greenwall Decor Ltd. is a specialized manufacturer of acoustic materials and wall cladding solutions. With a 20,000 m² manufacturing facility in Shandong, China, we provide OEM and ODM services for distributors, contractors, project suppliers, and architectural brands.
Our custom manufacturing covers product dimensions, materials, surface finishes, structural requirements, packaging, and project-specific specifications, supporting both standard product customization and new product development.
OEM Services
We support customers in developing branded product lines with coordinated manufacturing, packaging, and export supply.
Private Label Production
Customer logos, branding, and product identification.
Product Customization
Dimensions, materials, densities, surface finishes, and other confirmed specifications.
Custom Packaging
Cartons, pallets, labels, barcodes, and project-specific packaging.
Batch Production
Manufacturing for distributor orders and project-based requirements.
ODM Services
Our R&D and technical teams support customers in developing new acoustic and insulation products based on application requirements, drawings, samples, or initial concepts.
ODM Engineering Capabilities
Structural Development
Customized panel structures, shapes, and dimensions.
01
Material Development
MDF, acoustic fiber, PU, composite, and other specified material systems.
02
Performance Optimization
Product structures and material combinations adjusted according to acoustic, thermal, or application requirements.
03
Prototyping & Sampling
Physical samples developed for customer evaluation and project approval.
04
Manufacturing Optimization
Product structures reviewed for practical and repeatable batch production.
05
Technical & Customization Scope
We provide customization based on project drawings, architectural specifications, and engineering requirements across our primary product systems.
Dimensions & Profiles
CNC cutting for project-specific lengths, widths, special shapes, and precision dimensions.
Substrate & Material Options
Customized combinations of MDF, acoustic fiber, solid wood, composite substrates, and specified core materials.
Surface Finishes
Natural wood veneer, decorative laminates, fabric finishes, and other specified surface treatments.
Acoustic & Surface Design
Customized perforation patterns, groove arrangements, and material density according to acoustic and application requirements.
Fire Safety Options
Fire-retardant material options developed according to applicable project and regional requirements.
Exterior Panels
Surface Design & Textures
Customized metal carved patterns, architectural textures, and specified colors or finishes.
Insulation Core
Polyurethane (PU) core density and panel construction adjusted according to project requirements.
Dimensions & Thickness
Customized panel lengths, widths, and thicknesses based on project specifications.
Joint & Interlocking Structure
Connection and interlocking structures adapted to specific mounting and installation requirements.
R&D & Engineering Support
Technical personnel account for approximately 30% of our workforce, providing support across product development and customized manufacturing.
Material Testing
R&D and testing facilities support material and acoustic performance evaluation.
Drawing Review
Technical requirements and customer drawings are reviewed before production.
Prototype Development
Samples can be developed for specification confirmation and project evaluation.
Production Coordination
R&D and production teams coordinate material, structure, and manufacturing requirements.
Quality Assurance
Our ISO 9001 quality management system provides a structured framework for controlling materials, production, and finished products.
Incoming Material Control
Materials are checked against defined requirements.
Process Inspection
Production processes are monitored for dimensions, appearance, and material consistency.
Final Inspection
Finished products are inspected against confirmed specifications before shipment.
Traceability
Production information is maintained to support batch and order traceability.
Global Cooperation Models
Flexible OEM & ODM Partnerships
OEM Private Labeling: Manufacture existing products under your brand.
ODM Product Development: Develop customized products based on your requirements.
Project-Based Supply: Manufacture according to architectural drawings and project specifications.
Distributor Supply: Support recurring orders with agreed product and packaging specifications.
Commercial Parameters
Minimum Order Quantity (MOQ): 100–300 pcs per model (depending on product category and customization depth)
Sample Lead Time: 3–5 working days
Production Lead Time: 10–20 days following specification and sample confirmation
Monthly Capacity: 80,000 m²+ across applicable product categories
Trade & Payment Terms: FOB, CIF, EXW; T/T and L/C available
Start Your Custom Project
Share your CAD drawings, technical specifications, reference samples, target dimensions, surface requirements, or packaging needs with our team.
We will review your requirements, confirm manufacturing feasibility, and provide the next step for sample development or quotation.