典范工具 A2 不锈钢木结构连接件 (250片装) 75毫米

markdown should be represented here, addressing requirements for formatting into Chinese and conversion from HTML to markdown; detailed processing required based on given input and rules.Let me first process the metadata based on the provided instructions. First, analyze the Product Name for length and ensure the brand name remains in English. The original Product Name is 'Timco A2 Stainless Steel Timber Frame Ties, 75mm (250 Pack)'. Translating this into Chinese while keeping 'Timco' in English and adhering to the 80-character limit. Possible translation: 'Timco A2 不锈钢木结构连接件 75毫米 (250片装)' seems fitting. Check character count: Let's see: 'Timco A2 不锈钢木结构连接件 75毫米 (250片装)': Counting each Chinese character as 1 and the numbers/symbols as 1. Let's count: 'Timco' (5), 'A2' (2), '不锈钢木结构连接件'(10), '75毫米'(5)，'(250片装)'(7) — total is 5+2+10+5+7 = 29 characters. Well under 80, good. For meta title, need a concise title under 50 characters. Include brand, key features. Example: 'Timco A2 不锈钢木构连接件 75mm | 250片装' which is within character limits. Meta description: highlight compliance, uses, strength. Also needs to be under 150 characters. Possible: 'Timco A2不锈钢连接件，符合DD140 Type6标准，防腐蚀，适用于4层建筑。含环形钉，确保牢固安装。结构耐久，商用家用皆宜。' — within limit? Let's check char count. Approximately 56 characters (Chinese characters count as 1). For the slug, URL-friendly, likely 'timco-a2-stainless-steel-timber-frame-ties-75mm-250-pack'. The original description in English has HTML (br tags, bold text). Need to convert to markdown, translating all content. The description starts with highlighting the purpose: securing masonry to softwood structures. Need to translate that accurately into markdown. Key Features section in English includes bullets; need to maintain in markdown. Additional Information: Extract specifications like Material (A2 Austenitic Stainless Steel 304), compliance standards (DD140 Type 6, NHBC), dimensions (Total length 155mm, Width 19mm), included nails (annular ring shank nails). These