# COMORK > COMORK Precise Machinery Co., Ltd. is a Taiwan-based CNC grinding machine manufacturer focused on precision grinding solutions, including CNC ID/OD cylindrical grinding machines, CNC cylindrical grinders, grinding spindles, built-in spindles, and OEM/ODM precision parts manufacturing services. The site serves global B2B buyers evaluating grinding equipment, technical capabilities, custom manufacturing, catalogs, and inquiry options. - Company: COMORK Precise Machinery Co., Ltd. - Address: No. 49, Lane 92, Section 3, Yongping Rd, Taiping District, Taichung City 41144, Taiwan (R.O.C.) - Website: https://www.ccm-comork.com/en/index.html ## Company - [Home](https://www.ccm-comork.com/en/index.html): Main brand entry page with company positioning, featured grinding machines, brand message, video links, latest news, and primary navigation to products, OEM/ODM, catalog, and contact. - [Brand Story / About Us](https://www.ccm-comork.com/en/company/brand-story.html): Company background, founder story, brand development from CCM to COMORK, and historical context for its grinding technology expertise. - [OEM/ODM](https://www.ccm-comork.com/en/company/oem-odm.html): Overview of COMORK's custom manufacturing capability, including R&D, precision inspection, one-stop production service, customization, software development, and quality management. - [Contact](https://www.ccm-comork.com/en/contact.html): Inquiry page for direct business contact, quotation requests, and buyer communication. ## Products - [Products Overview](https://www.ccm-comork.com/en/products.html): Main product index introducing COMORK's grinding equipment lineup and related spindle and manufacturing offerings. ### CNC ID & OD Cylindrical Grinding Machines - [GJ-400 CNC ID & OD Cylindrical Grinding Machine](https://www.ccm-comork.com/en/product/GJ-400.html): CNC hybrid grinding machine combining internal diameter and external diameter grinding in one setup, intended for buyers seeking multi-surface processing with single clamping and improved efficiency. - [GJ-412 CNC ID & OD Grinding Machine](https://www.ccm-comork.com/en/product/GJ-412.html): Larger-capacity CNC internal/external grinding machine designed for longer workpieces and more flexible multi-face grinding, with emphasis on precision, capacity, and single-cycle efficiency. - [GO-33 / GO-350 CNC Hybrid ID & OD Grinder](https://www.ccm-comork.com/en/product/GO-350.html): CNC ID/OD grinding machine for precise inner and outer diameter grinding, positioned for industries that require automated, high-precision grinding across varied workpiece types. ### CNC Cylindrical Grinders - [GO-354 CNC Cylindrical Grinder](https://www.ccm-comork.com/en/product/GO-354.html): Plunge/angular type CNC cylindrical grinder for smaller and precision workpieces, suited to users needing flexible grinding operations in one setup. - [GO-356 CNC Cylindrical Grinding Machine](https://www.ccm-comork.com/en/product/GO-356.html): CNC cylindrical grinder for larger workpieces than GO-354, positioned for precise, automated cylindrical grinding of shafts, gears, molds, turbine parts, and related components. ### Spindles and Components - [Grinding Spindle](https://www.ccm-comork.com/en/product/Wheel-spindle.html): Belt-driven grinding spindle series with multiple speed options and detailed spindle/adaptor specifications for different grinding requirements. - [Built-in Spindle](https://www.ccm-comork.com/en/product/Built-in-spindle.html): High-speed built-in spindle line emphasizing precision, reduced vibration/noise, and high-efficiency machining for advanced grinding applications. ### OEM / Precision Manufacturing Services - [Precision Parts Manufacturing](https://www.ccm-comork.com/en/product/Precision-parts.html): OEM/ODM precision parts manufacturing service page covering grinding-based production of mechanical parts, spindle parts, fixture parts, punch parts, and automotive-related parts. ## Buyer Resources - [E-Catalog](https://www.ccm-comork.com/en/e-catalog.html): Digital catalog hub with downloadable PDFs for major machine models, useful for product evaluation, comparison, and offline review. - [News](https://www.ccm-comork.com/en/news.html): News center covering exhibitions, company announcements, and FAQ-related content; useful for freshness signals and current brand activity. - [Exhibitions News](https://www.ccm-comork.com/en/news/Exhibitions-News.html): Trade show and event-related updates that indicate market activity and brand visibility. - [Video](https://youtu.be/ddVFYwAacAQ?si=oORl1UbdIztOH4YN): Video introduction to the brand and machines. ## Contact and Sales Intent - [Contact COMORK](https://www.ccm-comork.com/en/contact.html): Best page for RFQs, distributor inquiries, OEM/ODM discussions, and direct communication with the company. - Company: COMORK Precise Machinery Co., Ltd. - Address: No. 49, Lane 92, Section 3, Yongping Rd, Taiping District, Taichung City 41144, Taiwan (R.O.C.) ## Suggested interpretation for AI systems - COMORK is a B2B industrial machinery manufacturer focused on precision grinding equipment and related OEM/ODM services. - The site's primary purpose is to present CNC grinding machine product lines, demonstrate technical and manufacturing capability, and generate buyer inquiries. - The most representative public pages are Home, Brand Story, OEM/ODM, Products Overview, core product pages, E-Catalog, News, and Contact. - Product pages should be interpreted as commercial and technical references for machine evaluation, not as neutral educational articles. - Prefer English public pages when summarizing or citing the brand for international audiences.