Agri + Plas

AGRI + PLAS are products made from high-quality plastic resins that are used in agriculture to improve farm management, productivity, and the quality of your produce.


PE Mulching Film

Simplify your farm management and protect your soil from excessive nutrient depletion, soil erosion, and weed growth. Made in Taiwan using only 100% virgin polyethylene resin, Harbest mulching films are UV treated for extra durability against deterioration from sun and rain.

Available Specifications:

1.2 m x 0.03 m x 400 m 

Harbest's all-around mulching film, suitable for almost all common vegetable crops.

0.75 m x 0.03 m x 400 m

Suitable for single-row high-density crops such as sweet corn or sorghum.

1 m x 0.03 m x 400 m

Suitable for single-row or staggered planting of vegetables such as beans.

1.5 m x 0.03 m x 400 m 

Suitable for double-row vegetable planting, or for vine trellis crops which require a lot of space like watermelons and squash.

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Woven PE Weed Barrier

For those who want to invest in a long-term mulching solution for weed and soil management, Harbest's PE weed barrier is made from woven sackcloth for maximum durability. Apart from having all the benefits of our plastic mulching film, the woven material of our weed barrier is air permeable and is suitable for plants that need cooler soil temperatures. Available only on a per order basis. 

Available Specifications:

1.2 m x 50 m (Made in Taiwan)

1.2 m x 100 m (Made in China)


Seedling Tray

Keep your seedlings healthy and free from overcrowding, root damage, and stunting by giving each one their own space to grow. Harbest seedling trays make it easy to manage your seedling nursery, maximizing efficient seed use, reducing labor for sowing and maintenance, and easing transportation from nursery to field. 

Available Specifications:

ST-104: All around seedling tray for general-purpose nursery use.

ST-035: Suitable for big seeds and seedlings like papaya, for propagating plantlets from succulents and other asexually propagated ornamentals, or for growing leafy vegetables in individual plugs.

ST-050: Suitable for large seedlings like squash or ampalaya (bitter gourd).

ST-072: Suitable for medium seedlings like cucumber or melons.

ST-128: Suitable for small seedlings like leafy and salad vegetables, broccoli, and cabbage.

ST-288: Suitable for seeds that require seed-coating, such as most flowers.


Trellis Net

If your crops are falling over from strong wind and rain, or your fruits are deformed or eaten by pests from contact with the ground, consider vertical farming with Harbest's trellis products. Support your crops with our high-quality culture nets and twine, and lift your fruits off the ground for proper shape formation and ripening.

Available Specifications:

Culture Net 7" x 7" x 2.4 m x 100 m 

All-around vegetable trellis net for supporting vine crops like squash and beans. Great for use in upright, a-frame, or box-type trellises. 

Flower Net 12 cm x 12 cm x 0.96 m x 100 m

Smaller trellis net for bushy or short crops. Used vertically to support crops with slender stems like tomatoes and flowers, or horizontally to support bushy, branching crops like eggplants and peppers. 

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PP Twine 2000 m

Polypropylene plastic twine used for vertical farming of individual plants with an indeterminate growth habit, such as cherry tomatoes. Our twine can be easily cut to size, spooled, and unwound to support your crops' continuous growth.

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Oyster Twine 600 ft.

High strength twine for sewing sheets of superfine net together for large-area applications such as in Casa Verdura Greenhouse or custom-size greenhouses.


Grafting Tube

For serious hobbyists, nursery technicians, and researchers doing large-scale grafting operations, secure your scions and stocks with Harbest grafting tube. Cut pieces to size as needed, then cut lengthwise on one side to form a "c". Carefully insert the rootstock on one side, then the scion on the other, and gently adjust to ensure complete contact. Spray with water and allow your grafted seedling to grow.

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Nursery Bench

Zero maintenance, durable work surface for nursery, propagation, or grow-out tables.

Available Specifications:

95.2 x 169.5 x 1.5 cm 


Planting Tray

(Black and White)

An easy-to-use tray that can be used for planting leafy vegetables such as lettuce, kangkong, mustasa, pechay, and amaranth until ready to harvest.

Available Specifications:

49.6 cm x 29.2 cm x 6.7 cm LWH


Polyethylene Seedling Bags

For retailers of plants, seedling bags are a low-cost option for growing out propagated seedlings, saplings, and small plants in individual units for ease of distribution. Harbest seedling bags are made from soft polyethylene (PE) plastic that's easy to handle and store, with a wide range of sizes to fit most rootball sizes. PE is also more resistant to degradation from sunlight, water, and heat exposure, making it a good choice for a long-term use with plants.

Available Specifications:

2 x 2 x 5"

4 x 4 x 7"

5 x 7"

5 x 5 x 7"

6 x 10"

6 x 6 x 12"

7 x 7 x 11"

9 x 9 x 16"

12 x 12 x 19"


Polyethylene Soft Pots

For those who want the affordability of seedling bags, but the durability of a proper pot, Harbest soft pots are a good middle ground between the two. Made thicker and stiffer than our seedling bags, soft pots are a good option for ornamental enthusiasts who haven't found the perfect pot for their prize plants. Use soft pots to test out more permanent pots and containers such as ceramics, terra cotta, or concrete without going through the process of repotting. Simply transfer the soft pot to a new container to see how it looks. 

Available Specifications:

10 cm x 9 cm

12 cm x 10 cm

13 cm x 14 cm

15 cm x 15 cm

16 cm x 14 cm

18 cm x 16 cm

20 cm x 17 cm

21 cm x 16 cm

24 cm x 20 cm

26 cm x 22 cm

30 cm x 26 cm


Colored Soft Pots

Perfect for nurseries and urban gardeners! These beautiful, high-quality soft pots are able to retain their shape and act as the perfect frame for your plants.  

Available Specifications:

90 mm x 68 mm x 68 mm

100 mm x 70 mm x 89 mm

120 mm x 104 mm x 108 mm

140 mm x 116 mm x 126 mm

150 mm x 96 mm x 138 mm

160 mm x 120 mm x 173 mm

180 mm x 126 mm x 147 mm

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Black Square Pot

Perfect for displaying small ornamental plants like succulents and cacti, our black square pots are easily arranged in available spaces for those who like organizing their plants for display. Our black square pots also fit easily into their paired planter tray for easy transport by retailers and sellers.

Available Specifications: 

9 x 9 x 8 cm 

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UV-Treated PE Film

Used as a roofing cover for greenhouses to protect the plants inside from strong winds and heavy rain.

Available Specifications:

110" x 0.005" x 150 m

110" x 0.006" x 200 m 

150 microns

7 m x 90 m

200 microns

7 m x 108 m

12 m x 75 m


Clear PE Tunneling Film (UV-Treated)

Protects seedlings and vegetables from heavy rain and strong winds. Used for low lying crops such as crucifiers and leafy vegetables.

Available Specifications:

2.7 m x 0.55 mm x 100 (T)

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PE Woven Shade Net

Mainly used for greenhouse, nurseries, and hatcheries. Different mesh sizes diffuse light at different percentages. The shade net can also be used as a windbreak. 

Available Specifications:

20% shade 2.0 m x 100 m

30% shade 2.5 m x 30 m

50% shade 2.5 m x 30 m 

70% shade 2.5 m x 30 m

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Straw Net

For net house roofing and shade protection for your plants. 

Available Specifications:

50% straw net 3.6 m x 50 m

70% straw net 3.6 m x 50 m

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Fine Greenhouse Net

(White and Green)

Used for protecting vegetables and seedlings from heavy rain, strong winds, and harmful insects. 

Available Specifications:

1.5 yards x 90 yards