SummaryCS Modular House Co., Ltd. is identified as a China-based manufacturer/factory specializing in prefab modular and container houses. It reports ISO 9001 certification, 11–20 R&D engineers, 6–10 quality-control staff, three production lines, and stated annual capacities across several container-house categories. The supplier provides design, production, technology, installation guidance, local installation support, and training for customer engineers. It reports customized designs, broad export coverage, self-operated import/export rights, and export activity since 2012. Financial strength cannot be assessed from the permitted evidence. Trade records show limited transactions involving one buyer and a product described as doors, which provides only narrow evidence of customer cases.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and operates as a limited company in Jiangsu, China. This directly supports its status as a producer rather than only a trading intermediary.
CertificationsThe supplier reports certification under ISO 9001. This is explicit evidence of a quality-management-system certification, although the provided information does not specify its scope, issuing body, or validity period.
After-Sales capabilityThe supplier states that it can arrange colleagues to assist and guide installation locally after sales, and can provide free training for customer engineers. These stated installation-support and training services indicate after-sales capability.
R&D capabilityThe supplier states that it provides professional design and customized solutions, and reports 11–20 years of total R&D-engineer experience. It also identifies five professional engineers among approximately 95 factory employees, supporting design and engineering capability, but not proving product innovation outcomes.
Production capacityThe supplier reports three production lines, approximately 95 factory employees, two workshops, and category-specific annual capacities including 20,000 sets of detachable containers and 6,000 sets of flat-pack containers. These explicit facilities, staffing, and output figures support substantial production capability.
Customization capabilityThe supplier explicitly states that customized designs are routinely provided and offers multiple container-house formats, including flat-pack, modified shipping, expandable, foldable, accommodation, office, detachable, and prefabricated houses. This supports a broad customization and product-configuration capability.