Set up years ago, JM Hardware is a professional manufacturer and also a supplier with strong capabilities in production, design, and R&D. high temperature screws JM Hardware is a comprehensive manufacturer and supplier of high-quality products and one-stop service. We will, as always, actively provide prompt services such. For more details about our high temperature screws and other products, just let us know.Shanghai Jian & Mei Industry and Trade Co., Ltd Relying on years of accumulated production experience, strong technology and research and development strength, advanced equipment and production lines, it is more handy in the production and manufacturing of high temperature screws, knowing how to reasonably supervise and control each production step and process, Provide guarantee for the production of high-quality products.