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Factory-owned manufacturing, project customization and practical greenhouse engineering experience help overseas buyers reduce sourcing risk.
Practical guides for selecting, customizing and installing greenhouse cultivation systems.
+86 13901510068
Changzhou City, Jiangsu Province,
info@cczcs.com
The more project details you send, the faster Chanscen can match products and provide a useful quotation.
Custom drawings accepted
Mold opening in 10-15 days
Sampling around 7 days
Catalog and technical files available
Frequently Asked Questions
Our products are made of SRP color-coated steel coils with zero peculiar odor, suitable for all kinds of fruit & vegetable cultivation. Our G300-grade SRP coated coils have passed multiple third-party tests issued by globally authoritative SGS, with clear certification for safety compliance:
Hazardous Substance Compliance: Tested samples satisfy EU RoHS restrictions on lead, mercury, cadmium and other harmful substances; complete SVHC screening covering 247 high-concern substances under EU REACH regulation, with all constituent content ≤0.1% (W/W), fully compliant for fruit and vegetable planting environments.
Quality Control: Each production batch undergoes random material performance inspection per standardized procedure, with relevant third-party test reports available for your verification. We provide 1-year product warranty; free replacement is offered for non-artificial damage, ensuring reliable safety and after-sales service.
Our material delivers outstanding stability against harsh greenhouse conditions including high humidity, acid/alkali exposure and long-term sunlight irradiation, verified via lab tests:
1. Chemical Corrosion Resistance: Per national standard test protocol, samples remain zero-grade in discoloration, chalking, cracking, blistering and rusting after 24h immersion in 30% hydrogen peroxide & 25% hydrochloric acid, resisting corrosion from common greenhouse disinfectants and nutrient solutions.
2. Anti-Aging Performance: After up to 3000h accelerated aging lab test, blistering & rust indicators meet GB/T 12754-2019 national standard; the material resists long-term aging failure under outdoor high-temperature & humid greenhouse conditions to cut later maintenance expense.
Full-range material features UV resistance, anti-aging, salt-spray resistance, damp-proof and anti-corrosion properties. Proven in large overseas commercial farms, it serves long service life with low operational cost for long-term outdoor & greenhouse deployment.
In-stock standard-size goods ship within 7 working days; customized items take roughly 8–19 days for delivery, with customized special projects’ lead time confirmed after technical evaluation. Multiple shipping options including sea & air freight are available; flexible production scheduling matches construction milestones to avoid delays for planting & installation plans.
Our factory maintains ample production capacity and abundant ready inventory to fulfill large greenhouse projects and bulk cross-border orders; priority production arrangement is available for bulk purchases to guarantee stable on-time delivery. Upgraded manufacturing techniques and advanced production equipment enable high production output with mature processing technology.
Standard MOQ: 500 meters of cultivation trough; matched accessory quantity is determined based on total trough length. We flexibly relax MOQ requirements for new clients & new projects to support small trial orders; price difference can be supplemented for subsequent bulk repeat orders. Large separate spare parts can be purchased individually without minimum order, with preferential pricing for bulk purchase.
Full-category customization is available: adjustable product dimension, optional alternative partial material, configurable accessory combinations and full-set tailor-made solution for bulk orders; precision cutting service for metal pipes is provided. Customized one-stop service fits small greenhouses, multi-span greenhouses and vertical farming facilities of all types.
Free samples are available with freight collected on recipient’s side; sample production takes 3 working days. Custom LOGO printing is optional with separate cost for small-batch customization. Pre-sample inspection helps you eliminate procurement risk for large orders.
Tiered pricing is applied: unit price decreases with larger purchase quantity for higher discount. Mixed order combining cultivation troughs and assorted fittings is acceptable; flexible pricing is formulated based on overall project budget to optimize your procurement cost.
Multiple internationally accepted payment options are negotiable and specified formally within sales contract to ensure transaction safety. For first-time cooperation, sample confirmation precedes deposit payment to minimize your purchasing risk.
Chanscen provides integrated design, production and project support for modern greenhouse cultivation systems.
Chanscen will recommend a suitable gutter, hook, bracket or custom cultivation system for your project.