For hydroponic farms, indoor propagation and high-value crop starting. Emphasize clean substrate, uniform batches and root growth support.
Clean Propagation Plugs for Commercial Growing & Cross-Border Retail
A compact, molded growing media solution for seed starting, cuttings, hydroponic nurseries and private-label gardening kits. We support overseas buyers with product selection, packaging, export documents and shipment coordination.
Clean handling, uniform shape and tray-ready operation for professional propagation.
Technical Parameters Buyers Can Evaluate
Use this section to help professional buyers compare tray fit, hydration behavior and product handling. Exact values can be customized or confirmed according to SKU and formula.

| Item | Reference / Support |
|---|---|
| Product type | MCCS molded substrate plugs / planting sponge |
| Shape options | Conical plug, cylinder plug, square cube, tray-compatible format |
| Before soaking reference | Top Ø 2.0 cm, height 5.7 cm, bottom Ø 0.9 cm |
| After soaking reference | Top Ø 2.2 cm, height 6.5 cm, bottom Ø 1.1 cm |
| pH / EC | Testable by SKU and buyer requirement; final value to be confirmed by batch |
| Moisture & water holding | Designed for even water and air distribution; lab data can be arranged for bulk programs |
| Packaging | Bulk carton, retail box, kit pack, private-label carton label |
| Documents | Invoice, packing list, export coordination; phyto/fumigation documents by route requirement |
MCCS vs. Traditional Media & Rockwool
Position MCCS as a cleaner, retail-friendly and export-friendly option for buyers who want better user experience than loose substrates and easier handling than traditional propagation blocks.
MCCS Molded Substrate Plugs
- Pre-molded structure, less messy handling
- Compact volume for export and FBA storage
- Good root penetration and transplant handling
- Private-label retail packaging available
- Suitable for kits, nurseries and e-commerce listings
Loose Coir / Soil Mix
- Requires soaking, mixing and cleanup
- More loose particles and dust during operation
- Less consistent portion control for retail users
- Higher packaging mess risk
- Less suitable for compact kit positioning
Rockwool
- Professional but often less home-user friendly
- May require careful pH conditioning by growers
- Mineral fiber handling can concern retail users
- Lower natural/eco-friendly story for consumer channels
- Higher education barrier for beginner kits
Help Different Buyers Match the Right Use Case
Compact product size helps reduce first-leg shipping volume and FBA storage pressure. Suitable for seed starter kits, tray bundles and refill packs.
Suitable for standardized sowing, nursery transplanting and batch production. Molded shape supports cleaner line operation and transplant handling.
Retail box, carton packing and private-label SKU combinations can be prepared for local distribution and seasonal promotions.
Bulk Carton, Retail Box and Private Label Options
Use real product visuals and packaging formats to help buyers understand the final sellable product.

Bulk Conical Plugs
Efficient carton packing for distributors and commercial growers.

Retail Box Packaging
Suitable for private-label retail channels and sample kits.

Display & Listing Images
Support e-commerce listing images and packaging confirmation.
Built for Long-Term Private Label Cooperation
For serious buyers, we can discuss recurring supply plans, carton specifications, sample approval, packaging confirmation and shipment scheduling. Exact capacity and lead time are confirmed by SKU, packaging and order quantity.
Confirm plug type, tray fit, package and target market.
Carton label, retail box, instruction card and barcode/FBA label support.
Production plan and shipment window confirmed after deposit and packaging approval.
FOB, CIF, DDP or FBA direct shipment options can be evaluated.
From Product Sourcing to Shipping Documents
Guangzhou Chengfeng Trading Co., Ltd. can act as the export-facing partner to keep customer communication, documents and repeat orders under your own company workflow.
Quotation can be prepared according to destination port, carton volume and buyer route.
FBA carton labels, SKU labels, packaging requirements and shipment planning support.
Commercial invoice, packing list and route-specific documents such as phytosanitary or fumigation certificate when required.
Brand, website, customer inquiries and export workflow can be controlled by your trading company.
SGS Testing, Authorization Proof & Document Readiness
For overseas buyers, trust is built by clear documentation. Public pages can show summarized proof, while sensitive signed documents can be shared privately after buyer qualification.
Sample screening result: SVHC ≤ 0.1% w/w, passed.
Authorization and supply framework documents are available for internal verification.
Export invoice, packing list and clearance coordination for different shipping routes.
Documents can be shared as watermarked or redacted versions to protect supply-chain resources.
Hydration Demo & Trial Feedback Area
Replace this demo placeholder with your real soaking video or GIF. Add root close-up photos from trial planting to increase conversion for professional growers.
Upload real GIF/video laterRequest Sample, OEM Packaging or Export Quote
Tell us your target market, plug size, packaging format, estimated quantity and shipping destination. We will suggest suitable SKUs and quotation options.
Email: liuchengc88@gmail.com
Company: Guangzhou Chengfeng Trading Co., Ltd.