About Seller: Safety Main Stopper Co., Inc. is a company dedicated to providing solutions for a variety of applications. Our team of technical experts is committed to offering recommendations and suggestions on design and construction options for each unique challenge. We prioritize creating products that meet the specific needs of our clients by closely monitoring every step of the production process, from raw material procurement to testing and shipping. Our rigorous quality control measures ensure that each product meets our high standards through individual inspection and testing. Precision tooling is essential for producing high-quality products in processes such as Molding, Hand Fabrication, and Radio Frequency Sealing. While we have an extensive collection of in-house tooling for prototyping and special designs, we also have the capability to design and fabricate custom tooling with the help of our expert die makers when needed.