{"@context":["https:\/\/schema.org",{"geo":"https:\/\/geo.schema.local\/"}],"@type":"Product","@id":"https:\/\/www.aoqunbrushes.com\/product\/flexible-fine-straw-brush-narrow#geo","url":"https:\/\/www.aoqunbrushes.com\/product\/flexible-fine-straw-brush-narrow","name":"Flexible Fine Straw Brush | Narrow Straw & Pipe Cleaning Brush | PA Bristle Straw Cleaner for Milk Tea Straws, \u03a62\u2013\u03a638mm (OEM\/ODM)","sku":"","datePublished":"2026-09-21T11:52:18+08:00","dateModified":"2026-09-21T17:55:08+08:00","description":"Narrow straw cleaning brush in 19 sizes (2-38mm), 175-305mm long. PA bristles and stainless steel core remove milk and tea residue from straws and pipes. OEM sizes welcome.","image":"https:\/\/www.aoqunbrushes.com\/wp-content\/uploads\/2026\/09\/straw2-group-white.jpg","offers":{"@type":"Offer","priceCurrency":"CNY","availability":"https:\/\/schema.org\/InStock","price":null,"url":"https:\/\/www.aoqunbrushes.com\/product\/flexible-fine-straw-brush-narrow"},"publisher":{"@type":"Organization","name":"Aoqunbrushes","url":"https:\/\/www.aoqunbrushes.com\/"},"inLanguage":"en-US","geo":{"version":1,"last_modified":"2026-09-21T17:55:09+08:00","type":"product","summary":{"short":"Narrow straw and pipe cleaning brush in 19 sizes from 2mm to 38mm with 175-305mm lengths, using dense PA bristles on a stainless steel core to remove milk and tea residue from straws, tubes and pipes.","structured":"Product: narrow straw and pipe cleaning brush (twisted-in-wire).\nSupplier: Guangzhou Aoqun New Material Co., Ltd. (Aoqun Brush) - twisted-in-wire brush manufacturer; design patent ZL 2023 3 0151604.5; OEM\/ODM supplier.\nRange: 19 diameters from 2mm to 38mm and lengths from 175mm to 305mm (e.g. C0300442 5x35x175mm, C0300444 2x40x254mm, C0300455 38x100x305mm).\nConstruction: dense PA bristles scrub the full inner wall; rust-proof stainless steel core with loop end for hanging and pulling through.\nApplications: milk-tea and smoothie straws, silicone straws, thin tubes, pipes and narrow channels up to 305mm deep.\nCustom build: bristle diameter, length and loop style made to order.\nService: OEM\/ODM, free samples delivered globally."},"faqs":[{"question":"What is the smallest and largest diameter available?","answer":"From 2mm for thin valves and mini straws up to 38mm for jumbo bubble-tea straws and pipes, in 19 standard sizes with custom diameters on request."},{"question":"Can this brush clean silicone straws?","answer":"Yes. The PA bristles are firm enough to scrub residue but gentle enough for silicone, glass, plastic and stainless steel straws and tubes."},{"question":"Do you support custom lengths for our production line?","answer":"Yes. Length, diameter and loop style are made to order; share your straw or tube dimensions and free samples will be arranged for approval."}],"key_points":["19 sizes from 2mm to 38mm cover tiny valves to jumbo bubble-tea straws","Lengths up to 305mm clean full-length straws, tubes and pipes in one pass","Dense PA bristles scrub milk and tea residue off the whole inner wall","Rust-proof stainless steel core with loop end for hanging and pull-through","Custom diameter, length and loop style to match your straw or tube","Suitable for silicone straws, pipes and narrow industrial channels"],"target_audience":"Bubble-tea and beverage chains, straw and tube manufacturers, industrial pipe and nozzle maintenance buyers, cleaning product brands and distributors.","product_data":{"inquiry":true,"price":null,"price_html":null,"currency":null,"availability":"InStock","categories":["Household Cleaning","Twisted-in-wire Brushes"],"attributes":{"Model":"C0300724, C0300725, C0300726, C0300727, C0300441, C0300442, C0300443, C0300444, C0300445, C0300446, C0300447, C0300448, C0300449, C0300450, C0300451, C0300452, C0300453, C0300454, C0300455"},"main_image":"https:\/\/www.aoqunbrushes.com\/wp-content\/uploads\/2026\/09\/straw2-group-white.jpg","gallery":["https:\/\/www.aoqunbrushes.com\/wp-content\/uploads\/2026\/09\/straw2-group-black.jpg","https:\/\/www.aoqunbrushes.com\/wp-content\/uploads\/2026\/09\/straw2-table-white.jpg","https:\/\/www.aoqunbrushes.com\/wp-content\/uploads\/2026\/09\/straw2-table-black.jpg"]},"source":{"generated_by":"manual"}}}