Changzhou Growell Garden Products Co., Ltd.

Changzhou Growell Garden Products Co., Ltd. is a specialized manufacturer and exporter of aluminum hobby greenhouse kits and garden accessories based in Changzhou, Jiangsu Province, China. Established in 2002, the company has grown into a comprehensive enterprise with a 20,000㌐ factory and an annual production capacity of 100,000 units. They operate under a robust quality management framework, holding ISO 9001:2015, CE, and BSCI certifications, alongside more than 24 invention patents. The company offers an extensive product portfolio featuring over 60 series and 900 models, including walk-in greenhouses, lean-to structures, city greenhouses, cold frames, and irregular-shaped models. Their catalog is supported by a wide range of professional accessories such as auto window openers, solar thermostatic ventilators, shading screen systems, louvre windows, and garden staging. Products are designed for durability with a service life of up to ten years and are engineered for easy DIY assembly. As a professional B2B partner, Growell provides comprehensive OEM and ODM services, leveraging over 20 years of R&D experience to customize products for specific market requirements while ensuring design confidentiality. The company maintains a complete supply chain through long-term partnerships with aluminum alloy suppliers and advanced in-house processing machinery. With a strong focus on international trade, Growell exports 100% of its output to global markets, primarily serving wholesalers, retailers, and e-commerce brands in Europe and North America.