Tianjin SIMFLEX Company LTD.
Tianjin SIMFLEX Company LTD., a prestigious spring manufacturer founded in 2003, specializes in the export of an extensive array of springs, lock washers, bearings, and fasteners, among others. Committed to excellence, we have consistently provided tailored services through our dedicated R&D, manufacturing, and sales teams. Our offerings adhere rigorously to diverse standards, encompassing Chinese, German, American, JIS, and international norms. Moreover, we welcome customized orders based on client-provided samples or drawings.

Our Service

We at Design Proposal Provision recognize the paramount significance of maintaining open and effective communication with you, our valued clients. Our dedicated team is committed to enhancing and refining existing design proposals, ensuring they align seamlessly with your precise technical requirements. Moreover, we take pride in our ability to craft wholly new design proposals, meticulously tailored to address your unique and specific needs, thereby empowering you to achieve your vision successfully.
Our Testing Laboratory

Our Quality Management


