bedroom bonnell spring mattress luxury helpful for star hotel

Company Advantages
1. Synwin bonnell coil mattress is quality tested in our accredited labs. A variety of mattress testing is carried out on flammability, firmness retention & surface deformation, durability, impact resistance, density, etc.
2. Synwin bonnell coil mattress lives up to standards of CertiPUR-US. And other parts have received either the GREENGUARD Gold standard or OEKO-TEX certification.
3. This product has a proper SAG factor ratio of near 4, which is much better than the much lesser 2 - 3 ratio of other mattresses.
4. Synwin Global Co.,Ltd has been verified by world-leading inspection company.
5. Synwin Global Co.,Ltd is a high-tech enterprise integrating research and development, production, marketing and service of bonnell spring mattress together.
6. We not only provide stable quality of bonnell spring mattress , but also have an ideology of globalization.

Company Features
1. Synwin Global Co.,Ltd is a domestic key enterprise in bonnell spring mattress production. Synwin Global Co.,Ltd has many technical talents for bonnell mattress .
2. Our factory has a complete quality management system which provides specific requirements for equipment operation, technology, product inspection, and scrutinization.
3. We respect social, political and cultural values and act limpidly with the laws and business ethics. We give great importance to honesty, open communication, and fair management.