硫醇甲基锡

I’m an operations director at Starplas Group (Zouping Xingyu Plastic Additives Co., Ltd. & Shandong Xingyu Polymer Materials Co., Ltd.). I focus on global market development and supply of methyltin mercaptide heat stabilizers for PVC. Our product lines are sold under the brands Starplas and Unistars. We are a professional manufacturer with self-developed methyltin mercaptide series (including sulfur-bridged grades). Our annual capacity stands at 20,000 tons for methyltin mercaptide, 100,000 tons for calcium-zinc stabilizers and 50,000 tons for barium-zinc stabilizers. We deliver high-efficiency heat stabilizer solutions for PVC extrusion, injection molding, calendering, film and pipe applications. Our strengths lie in consistent product quality, mature manufacturing technology, application-focused R&D and excellent cost-performance ratio. Starplas and Unistars branded products feature outstanding thermal stability, low odor, good lubricity and superior weather resistance. Backed by robust production and testing capabilities, our products comply with international standards including RoHS, REACH, EN71-3 and FDA. We strive to be a trusted long-term partner for customers worldwide. Please feel free to contact us for PVC stabilizer sourcing, formulation evaluation or technical exchange. ? 我是星塑集团（邹平县星宇塑料助剂有限公司和山东星宇高分子材料有限公司）的运营总监，专注PVC用硫醇甲基锡热稳定剂的全球市场开发与供应。我们产品系列使用Starplas和Unistars品牌。 我们是专业生产厂家，拥有自主研发硫醇甲基锡系列产品（含硫桥型产品）。硫醇甲基锡年产能20000吨，钙锌稳定剂10万吨，钡锌稳定剂5万吨。可为PVC挤出、注塑、压延、薄膜、管材领域提供高效热稳定剂解决方案。 我们的优势：产品品质稳定、成熟生产工艺、面向应用的研发、优异性价比。Starplas与Unistars品牌产品，具备高热稳定、低气味、润滑性好、耐候性优异等特点。 依托可靠的生产与检测能力，产品符合RoHS、REACH、EN71-3、FDA等国际标准。我们致力于成为全球客户值得信赖的长期合作伙伴。 如