Greenhouse Tunnels

Product Description: The Greenhouse Tunnels product offers a versatile and reliable solution for all your gardening and agricultural needs. With a delivery timeframe of 10-20 days, you can quickly set up your greenhouse and start reaping the benefits of homegrown produce in no time. When it comes to invoicing, the Greenhouse Tunnels product follows a system based on theoretical weight, ensuring fair and transparent transactions for all customers. Meeting the highest industry

Product Description: Welcome to our Greenhouse Tunnels product summary! Our Poly Tunnels are designed to provide a reliable and customizable solution for your gardening and agricultural needs. The Greenhouse Tunnels come in a size of 20ft X 10ft X 7ft, offering ample space for your plants to thrive and grow. One of the key features of our Greenhouse Tunnels is their customizability. Whether you are a seasoned gardener or just starting out, you can tailor the setup of the Poly

Product Description: The Greenhouse Tunnels product offers a versatile and efficient solution for individuals looking to enhance their gardening experience. With a size of 20ft X 10ft X 7ft, these tunnels provide ample space for various plants to thrive in a controlled environment. Constructed to meet stringent industry standards, the Greenhouse Tunnels adhere to ASTM, GB, DIN, JIS, and API specifications. This ensures durability and reliability, making them suitable for long

Professional galvanized greenhouse tunnels featuring durable steel construction (Q345, Q235 grades), UV-protected polyethylene covers, and zippered door access. Available in standard 20ft x 10ft x 7ft size or custom dimensions from 1-12 meters. Ideal for commercial farming, nurseries, and research facilities with 10-20 day delivery.

Product Description: The Greenhouse Tunnels product offers a reliable and versatile solution for cultivating plants and protecting them from various environmental factors. With a focus on quality and functionality, this product is designed to meet industry standards such as ASTM, GB, DIN, JIS, and API, ensuring durability and performance. Measuring at 20ft X 10ft X 7ft, these Greenhouse Tunnels provide ample space for plants to thrive, while the dimensions make it suitable

High-precision galvanized steel pipes available in round, square, and custom shapes. Features 10-219mm outer diameter, 0.3-2.3mm wall thickness, and multiple material grades including ASTM A36, ST52. Certified to GB/T, BS, and ASTM standards with custom end treatments and comprehensive quality control.

High-quality Q235 pre-galvanized steel pipes with 40-275g/m² zinc coating, available in round (20-219mm) and square (20-600mm) profiles. Features 0.6-10mm wall thickness, multiple end options, and meets ASTM, GB, BS, JIS standards. Ideal for agricultural structures, construction, and industrial applications with custom sizing and competitive pricing.

High-quality ERW galvanized steel rectangular pipes with wall thickness from 1mm to 7.5mm and sizes ranging 20x20mm to 500x500mm. Features 40-600g/m² zinc coating for superior corrosion resistance, multiple international certifications (ISO, CE, SGS), and applications in construction, agriculture, solar structures, and machinery. Available in lengths up to 12m with competitive manufacturer pricing.

High-quality galvanized square and rectangular steel pipes available in sizes from 20x20mm to 600x600mm with wall thickness 1-12mm. Manufactured to ASTM, EN, and JIS standards with ISO 9001 certification. Ideal for construction, scaffolding, greenhouse frames, and structural applications with custom sizes and surface treatments available.

Professional galvanized steel rectangular and square pipes with thickness range 0.5mm-20mm, manufactured using ERW technique. Features zinc coating for superior corrosion resistance, multiple steel grades (Q195-Q345), and certifications including BV, ISO, SGS. Custom sizes and OEM options available for construction, greenhouse, and industrial applications.

High-quality galvanized square and rectangular steel pipes manufactured to ASTM A53, A500, and international standards. Features corrosion-resistant zinc coating (40-600g/m²), wall thickness 0.7-30mm, and multiple steel grades. Ideal for construction, scaffolding, greenhouse frames, and fluid transportation. Available with ISO 9001, SGS, and BV certifications for guaranteed quality and performance.

High-quality square ERW carbon steel pipes with SCH40/SCH80 specifications, available in sizes from 10mm×10mm to 500mm×500mm and wall thickness 0.6-20mm. Features hot-dipped galvanized coating (200-600g/m²), multiple steel grades (Q195-Q345), and international certifications (CE, ISO9001, SGS). Ideal for construction, structural frameworks, and industrial applications with custom length options.

High-quality galvanized square steel tubes manufactured from low carbon steel with zinc coatings of 40-600g/m². Available in sizes from 20×20mm to 500×500mm with thickness range 1.2-20mm. Certified to EN10219, ASTM A500, and ISO standards. Ideal for solar mounting systems, structural applications, and industrial construction projects with competitive pricing and custom manufacturing options.

High-quality galvanized steel square tubes with zinc coatings from 30g to 60g. Available in sizes from 10x10mm to 1200x1200mm with thickness 0.6mm-60mm. Meets ASTM, JIS, EN, and GB standards for construction, automotive, and industrial applications. Custom lengths and surface treatments available.

Hot-dip galvanized ERW steel pipes with diameters from 20MM to 508MM and wall thickness 1MM-12MM. Certified with API, ISO9001, SGS standards for building construction, scaffolding, and infrastructure projects. Available in custom lengths with competitive pricing and 2-15 day delivery.

High-quality ERW galvanized steel square tubes with 1.2mm thickness, available in sizes from 20×20mm to 400×400mm. Features hot-dipped galvanized coating for superior corrosion resistance, multiple material grades (Q235B, Q345B, 20#), and comprehensive quality testing. Ideal for industrial applications, greenhouse structures, and building frameworks with professional packaging and efficient delivery.

High-quality ERW galvanized steel square pipes available in sizes 20×20mm to 500×500mm with thickness options from 1.2mm to 20mm. Features pre-galvanized (40-80g/m²) or hot-dipped galvanized (200-600g/m²) coatings for superior corrosion resistance. Certified to ISO 9001, CE, and multiple international standards for construction, structural, and industrial applications.