Natural spring mattress process - — Two kinds of technology
Natural spring mattress process - — Two techniques combined with
hotel mattress, grey foaming process and Dunlop process is the main difference between the former spring liquid directly into the mould, using the low temperature physical techniques such as foam fixed shape; The latter is a spring liquid after placement after chemical foaming mould shaped by high temperature. The formation of the spring mattress can be connected to distributed breathable structure. The former high natural ingredients, the latter big proportion of the materials in the synthesis of spring. Hotel mattress product performance of the former is better than the latter. According to the advantages and disadvantages of two techniques, good spring products in the market at present is the mashup technology more foam. And domestic most spring mattress are closed pore structure of production process.
From Jan.20-23, 2026, Synwin participated in IMM COLOGNE (Booth 5.2 A050), showcasing its vertical integration from raw materials to finished products. As a professional manufacturer, it presented self-developed springs with international quality certifications.
This guide is tailored for global B2B mattress buyers, introducing China’s mattress manufacturing advantages, trends, and key points for selecting reliable spring mattress factories. It also covers quality control, necessary certifications, and logistics arrangements, and presents our core strengths and one-stop service system to help buyers achieve efficient and cost-effective sourcing from China.
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