Paulownia Capital of China
Cao County is nationally known for paulownia (泡桐), a fast-growing, lightweight and dimensionally stable hardwood ideally suited to homeware and carved craft.
Our Heritage
OEM & ODM Custom Wooden Products Manufacturer
Founded in 2014 in Cao County, Heze — China's leading wooden-product manufacturing cluster. Qingtan Muyu (青檀木语) means "the language of wood": a belief that everyday wooden objects should carry both honest function and quiet craft.
Manufactured in Cao County
Our Story
From a Cao County Workshop to a Global OEM Partner
Qingtan Muyu began in 2014 as a small workshop in Cao County, Heze, founded by a team that had grown up inside the region's woodworking tradition. The ambition was simple but stubborn: make honest, well-made wooden homeware that international brands could proudly put their own name on.
In the early years we focused on custom sampling for trading companies and boutique retailers. Through thousands of prototypes we learned how different markets think about material, finish and detail — an apprenticeship that still shapes how we work today.
Over more than a decade we grew into a full OEM & ODM partner serving brands across North America, Europe and Asia-Pacific. What has not changed is the conviction behind our name: that wood has a language, and good manufacturing is about listening to it.
One-Stop Custom Wooden Product Manufacturing
We are equipped with advanced processing equipment and an experienced technical team. We specialize in OEM & ODM custom wooden products. Our product range covers wooden cutting boards, wooden boxes, pallets, wooden display racks, home wooden decorations and other wooden craft items.
We support full-range personalized customization, including size, material, logo engraving and surface treatment. We provide one-stop service from sample development to mass production.
We have built long-term partnerships with numerous brands across the globe. Our strict quality control and reliable manufacturing quality have won wide recognition and consistent trust from worldwide clients.
2014
Manufacturing Since
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Project-Based Compliance Support
Material documentation, third-party testing, inspection and buyer-appointed factory audits can be coordinated according to product and destination-market requirements.
The Cao County Advantage
Rooted in China's Wooden Product Capital
Being based in Cao County is not an accident — it is the single biggest reason we can offer consistent quality, flexible customization and competitive lead times all at once.
The cluster effect means we are never far from the material, the machine or the craft we need. When a buyer asks for a new material, a faster finish or a tighter tolerance, the answer is usually a short drive away — and that proximity is what lets us move from prototype to production without the delays a standalone factory would face.
Generations of Craft
Decades of local woodworking heritage mean deep, practical expertise in carving, joinery and surface finishing that still shapes every product we make.
Integrated Supply Chain
Kiln-drying, veneer, CNC, finishing, hardware, packaging and consolidation sit close together, shortening lead times and lowering logistics cost.
Export-Ready Logistics
Mature export services and efficient road and rail links to Qingdao port keep international shipping predictable from first sample to full container.
Certificates & Compliance
Documentation for Global Buyer Programs
Our team coordinates the documents, testing and independent verification required for the agreed product and market.
ISO Systems
Quality and management documentation
FSC / PEFC
Responsible wood sourcing options
BSCI / SMETA
Social-compliance audit support
Market Testing
Material and product test coordination
Inspection
Buyer or third-party verification
Certificate holder, validity, product scope and applicable standard are checked for each project. Original copies are available for qualified buyer review after requirements are confirmed.
Request Compliance Documents arrow_forwardCore Philosophy
Guiding principles that define our approach to manufacturing and partnership.
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Global Partnerships
We view our B2B clients not as transactions, but as long-term collaborators. We offer transparent communication and rigorous quality control for international markets.
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Modern Manufacturing
Operating at the intersection of scale and detail, our facility combines CNC routing, laser engraving, cutting, sanding, edge finishing, printing, packing and operator quality checks for consistent production.
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Enduring Sustainability
From utilizing fast-growing, renewable species like Paulownia to minimizing waste in our production cycles, we are dedicated to minimizing our ecological footprint.
Start Your Custom Order
Partner with a manufacturer that values quality as much as you do. Connect with our dedicated international sales team to discuss bulk pricing, custom designs, and logistics.