B2B sourcing of PU moldings for large projects is a different conversation than retail or small-project sourcing. The volumes are larger, the lead times are longer, the customization is more common, and the relationship with the factory or the supplier is more strategic.
The most common B2B sourcing channel is direct from the factory. The buyer (a developer, a contractor, a distributor) places a large order with the factory, the factory produces the order with a custom or semi-custom specification, and the buyer takes delivery at the factory's port or at the project site. The price is the lowest in this channel, but the MOQ is the highest.
A second common B2B sourcing channel is through a wholesale distributor. The distributor buys from the factory in volume, stocks the products, and sells to the buyer in smaller quantities than the factory's MOQ. The price is higher than direct, but the lead time is shorter and the MOQ is lower.
A third common B2B sourcing channel is through an import agent. The agent works with the buyer to identify the right factory, negotiate the price, manage the quality control, and arrange the shipping. The agent's fee is typically 5 to 10% of the order value, and the agent provides a single point of contact for the entire sourcing process.
A fourth common B2B sourcing channel is through a trading company. The trading company is similar to an import agent, but the trading company takes title to the goods and resells them to the buyer. The trading company's price is typically higher than the agent's, but the buyer has a simpler transaction (buying from a local company, not from a foreign factory).
For large projects, the right approach is to identify the right sourcing channel for the project size, the project timeline, and the project budget. A direct factory order is the right answer for a multi-building development; a wholesale distributor is the right answer for a single building with a standard profile; an import agent is the right answer for a custom profile with quality control requirements.
A practical note on the quality control. B2B orders require quality control, particularly for large orders and custom orders. The buyer should specify a quality control plan — pre-production sample approval, in-line inspection during production, pre-shipment inspection, and container loading inspection. The quality control can be done by the buyer's own team, by a third-party inspection agency, or by the factory's internal QC team.
A practical note on the payment terms. B2B orders typically use a letter of credit (L/C) or a wire transfer (T/T) as the payment method. An L/C is more secure for the buyer, because the buyer's bank holds the funds until the goods are shipped. A T/T is faster and cheaper, but the buyer assumes more risk. The payment terms should be negotiated before the order is placed, and the terms should be in the purchase contract.
---
Frequently Asked Questions
Q: What is your factory MOQ?
A: MOQ depends on the product line: stock cornice and skirting profiles start at 200 linear meters per shipment, wall panels at 50 square meters, and custom OEM/ODM profiles at 500 linear meters or 1,000 pieces. Sample orders are accepted for most catalog items, with sample fees credited toward the first bulk order.
Q: What are your standard lead times?
A: Stock catalog items ship within 7–15 days of order confirmation. Custom tooling for OEM profiles takes 25–35 days for sample approval plus 20–30 days for bulk production. Air freight from Guangzhou / Shenzhen takes 5–10 days to most major ports; sea freight takes 18–32 days depending on destination.
Q: Do you offer OEM and ODM services?
A: Yes. Our factory offers full OEM (your brand, our tooling) and ODM (your 3D model or sample, our design team reverse-engineers and produces custom tooling) services. We can sign NDAs, work from hand sketches, photographs, or CAD files, and ship samples for approval before bulk production.
Q: What are your payment terms?
A: Standard terms are 30% T/T deposit on order confirmation and 70% balance against a copy of the B/L. For new buyers we also accept 100% L/C at sight. Long-term partners can apply for open-account terms after three successful orders.