Customized reusable plastic PS black plastic greenhouse hydroponic plant planting seed water storage box
PET OEM Leaking Sprout Box with Holes
Product Attributes
| Attribute | Value |
| Standard size | 10 "x 20" (approximately 25.4cm x 50.8cm), perfectly compatible with the vast majority of seedling racks, beds, and mobile vehicles on the market. |
| Color | Clear/Black/Custom |
| Thickness | 2mm |
| Application | Supermarket, store, market food shop |
| Custom | OEM |
| Customization | Supports exclusive logo customization to enhance brand professionalism, making it an ideal choice for commercial planting and retail. |
| Design | Perforated version (drainage and breathability to prevent root rot) and non perforated version (water storage and moisture retention, used for cuttings or as a water tray) are optional. |
Product Features
- Standard compatibility and efficient management: Adopting the industry standard 1020 size, it can be easily integrated into existing production systems, maximizing the use of greenhouse space and facilitating mechanized operation and management.
- Scientific design and meticulous cultivation: The perforated design ensures smooth drainage of seedling media, air circulation, effectively promotes healthy root development, and prevents diseases.
- Durable, economical and reliable material: It is made of high-strength PS plastic, which can be reused for many times. It is anti-aging, corrosion resistant, and can withstand the humid environment in the greenhouse. Its long-term use cost is extremely low.
- Flexible application, covering the entire cycle: With one system and two configurations (with holes/without holes), the entire process from seed germination, seedling cultivation to finished product transplantation, display and sales can be completed.
- One stop customized solution: We are not only producers, but also your research and development partners. We provide one-stop services from product design, industrial drawing, mold development to mass production, ensuring that products fully meet your technical specifications.
Product Specifications
| Specification | Details |
| Type | PS white seedling box |
| Material | High quality polystyrene (PS), with a hard texture, strong weather resistance, and not easily brittle. (FDA/EC certified) |
| Color | Black base/Clear lid/Custom |
| Thickness | 1.2mm (customizable reinforcement) |
| Temperature Range | -5℃ to 70℃ (microwave safe) |
| Capacity Options | 564g/set |
| Product Weight | base:539*279*63.5MM/inner tray:539*279*31.8mm |
| Product Shape | Rectangular |
Applications
- Professional seedling cultivation: Commercial cultivation of large-scale vegetable, flower, and herbal seedlings.
- Greenhouse: used for cutting propagation and transitional planting of flowers, potted crops, and seedlings.
- Plant rental and retail: Non porous plates can be used as waterproof trays inside pots; The perforated version is used for displaying and selling small plants in the store.
- Research and Education: Universities and research institutions are used for comparative experiments on plants, with uniform conditions and reliable results.
- Home gardening: Suitable for enthusiasts of balcony vegetables and flowers for standardized planting.
| Detail | Specification |
| Production Technology | Precision vacuum forming with ultrasonic welding |
| Lead Time | 30-45 days for custom orders |
| Samples | Free samples available |
| Packaging | 20pcs/box |
Frequently Asked Questions
Q: How to choose between perforated and non perforated versions?
- Perforated version: mainly used for sowing and seedling stage. Holes help to drain excess water, prevent root flooding, increase substrate permeability, and promote root growth downwards.
- Non porous plate: mainly used as a water tray (storage tray) placed under the perforated seedling tray to provide bottom water supply. It can also be used for plant cuttings, hydroponics, or as a tray for directly placing potted plants to prevent water leakage
Q: Is there a functional difference between black and white?
A: There are subtle differences. Black trays have better heat absorption properties and can help increase substrate temperature and promote seed germination in early spring or low temperatures. The white tray has good reflectivity and can maintain a relatively stable temperature in the root area, avoiding scorching of the side root system during high temperatures in summer. You can choose according to the planting season and greenhouse environment.
Q: If I need to adjust the number, size, or layout of holes, can you do it?
A:Absolutely possible! This is our core advantage as a custom plastic packaging company. We have an independent design and mold development team that can redesign drawings and create exclusive molds based on your specific crop needs (such as different plug specifications), producing fully customized products for you.
We are a plastic packaging manufacturing company with extensive industry experience, specializing in providing customized production solutions.
- Independent design and mold making: We have strong product design and mold manufacturing capabilities, which can turn your ideas into reality.
- Quality control: From raw materials to finished products, every process undergoes strict quality inspection to ensure product consistency and high durability.
- Scale production: With advanced production lines, we can ensure stable supply and timely delivery of large orders.
- Professional support: Our team provides professional technical and consulting support to recommend the most cost-effective solutions for you.
Note: All specifications can be customized including size, thickness, compartments, and color. Minimum order quantities apply for custom orders. Contact our sales team for specific requirements.
