Control the standard by the details, show the toughness by quality. Our firm has strived to establish a highly efficient and stable workers workforce and explored an effective high-quality management system for China Precipitated Barium Sulfate, Sodium Sulphide 60% Yellow And Red Flakes , sodium disulfide 60% Min , Precipitated Baso4 98% Min ,sodium sulphide hydrated . We welcome new and aged buyers from all walks of lifetime to make contact with us for potential small business associations and mutual success! The product will supply to all over the world, such as Europe, America, Australia,Lebanon , Dubai ,moldova , Chicago .We care about every steps of our services, from factory selection, product development & design, price negotiation, inspection, shipping to aftermarket. Now we have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our solutions have been strictly inspected before shipment. Your Success, Our Glory: Our aim is to help customers realize their goals. We're making great efforts to achieve this win-win situation and sincerely welcome you to join us.