Good Bb Trombone for Beginner Cheap Manufacturer

My company is one of the finest and and most professional manufacturer of woodwind and brass instruments in China. These include flute, piccolo, clarinet, oboe, saxophone, trombone, trumpet, French horn, etc. The tenor trombone is yellow brass material, gold lacquer, for beginner. Bell zise 203.2mm, bore zise 12.7mm. It is very popular in US  market. We offer OEM service.   /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1