DOIT’s OEM/ODM Cooperation Core Advantages
Four core strengths empower customized, compliant, stable, and efficient coating cooperation for global partners.
R&D Strength
50+ R&D staff, 25 patents for custom formulas
Stable Production Assurance
Yunfu base: full-auto control & dual certifications
Eco-Compliance
Low-VOC formulas meet global environmental standards
Rapid Response Service
30 service points, 7-day formula/sample support
6-Step Industrial Wood Coating Cooperation Process
A standardized 6-step process ensures smooth, efficient customization, production, and delivery of our coating solutions for global partners.

Share your requirements (product type, performance, color, packaging, quantity) for initial alignment.
Provide detailed quotation and develop confirmation sample within 5-7 working days.
Finalize price, delivery, payment terms and sign the PI contract to formalize cooperation.
Make deposit as per contract terms to initiate mass production arrangement.
Produce at Yunfu smart base (real-time updates) and conduct strict quality tests (hardness, VOC).
Settle final payment post-inspection; ship via dedicated logistics with tracking service.
DOIT Coating Service Core FAQs
These frequently asked questions address key concerns (order, delivery, payment, compliance, quality, technical support) to ensure smooth cooperation with global clients.
The MOQ for standard products (PU/PE/UV series) is 1 ton. For OEM/ODM customized products, the MOQ is negotiated based on formula complexity and production capacity, usually 5 tons. Small trial orders (≤ 1 ton) for sample testing are available upon request.
For standard products: 7-15 working days after payment confirmation. For OEM/ODM products: 15-20 working days (including sample confirmation). We provide two logistics options: 1) Self-owned hazardous chemicals fleet (for domestic and nearby Asian markets); 2) Cooperated international logistics (sea/air freight for global markets), with Guangzhou Port as the main departure port.
We accept flexible payment terms: L/C (Letter of Credit), T/T (Telegraphic Transfer, 30% deposit + 70% before delivery), and Alipay. For long-term partners, we can negotiate more favorable terms (e.g., 20% deposit) based on cooperation history.
Yes. Our coatings comply with EU REACH, US EPA, and Chinese national standards. For water-based wood coatings: VOC ≤ 250g/L (color paint) and ≤ 300g/L (clear varnish); for solvent-based polyurethane topcoats: VOC ≤ 550-650g/L (depending on gloss). All products are tested and certified, with SVOC not detected, meeting high-end market requirements.
Contact our technical support team immediately (phone: +86 13822757627; email: 13715564184@163.com). We will guide you to check construction parameters (dilution ratio, drying temperature) and provide a solution within 24 hours. If the issue is confirmed to be product quality, we will arrange re-delivery or refund as per the contract.
Yes. We offer a “Wood Coating Construction Guide” (including substrate treatment, dilution ratio, drying time) for free. Our technical team also provides online guidance (video call) for complex scenarios (e.g., carved furniture, musical instrument coating), helping you reduce construction defects.

