北京索達文化傳播有限公司是一家專門從事樂界產品推廣的公司，致力于世界知名音樂產品品牌在中國大陸地區的銷售與推廣工作。目前公司作為界著名品牌彎德林（Vandoren）在中國地區的獨家代理，已在全國范圍內設立了強大的代理網絡和完善的市場營銷體系。
彎德林（Vandoren）公司，成立于1905年，總部設在法國巴黎，是一家專門制造哨片、笛頭等樂器配件的生產廠商，Vandoren 公司多年來應廣大音樂家和老師的要求，經過不斷創新與改進，現已推出多種型號的全新型哨片、笛頭等產品供廣大音樂愛好者挑選。
北京索達文化傳播有限公司以全心全意為客戶服務為宗旨，以高雅藝術的推廣傳播為己任，愿攜社會各界有識之士之手，共創中國文化市場的繁榮。
Sodiam is specialized in promotion and distribution of well-known musical instrument products in China. At present, as the official Vandoren distributor, it has been set up a huge supply network and a perfect marketing system in China mainland. Sodiam is adhering to the tenet of serve client heart and soul, leading promotion and transmission of refined art as its task as well as taking all social circles by hands to flourish Chinese culture market. Vandoren has been popularized varied models of reeds, mouthpieces and other new products for customers.