# WMSIC > WMSIC is a Shenzhen, Guangdong, China electronic component supplier providing catalog-backed package review, RFQ, BOM sourcing, and export logistics support for global B2B buyers. ## Primary pages - Home: https://www.cnwmsic.com/ - Product categories: https://www.cnwmsic.com/categories - Factory and service workflow: https://www.cnwmsic.com/factory - RFQ and BOM contact: https://www.cnwmsic.com/contact - Frequently asked questions: https://www.cnwmsic.com/faq - XML sitemap: https://www.cnwmsic.com/sitemap.xml ## Catalog scope - Public packaged product records: 1.9M+ - Public product categories: 206 - Product pages show watermarked package images, model fields, package data, translated attributes, and an RFQ workflow. - The public website supports inquiries and BOM review; purchasing is completed through direct sales communication. ## Languages - English: https://www.cnwmsic.com/ - Traditional Chinese: https://www.cnwmsic.com/zh-hant - Simplified Chinese: https://www.cnwmsic.com/zh-hans ## Entity reference - Brand: WMSIC - Location: Shenzhen, Guangdong, China, near the Huaqiangbei electronics market area - Alibaba profile: https://wmsic.en.alibaba.com/ - Contact channels are revealed interactively on the contact page to limit automated harvesting.