{"id":48190,"date":"2025-07-03T10:42:22","date_gmt":"2025-07-03T10:42:22","guid":{"rendered":"https:\/\/chru.com.tw\/about-us\/"},"modified":"2025-09-02T03:44:17","modified_gmt":"2025-09-02T03:44:17","slug":"about-us","status":"publish","type":"page","link":"https:\/\/chru.com.tw\/en\/about-us\/","title":{"rendered":"About us"},"content":{"rendered":"\t\t
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Introduction<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Company Introduction<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Professional Injection Molding \u00d7 Integrated Design \u00d7 Precision Manufacturing \u00d7 Over 40 Years of Trusted Brand<\/span><\/strong><\/p>

CHARNG RUHN PLASTIC CO., LTD. was founded in 1978, originally known as Cheng Gong Plastics Industrial Co., specializing in plastic coloring and compounding in its early years. In 1982, the company transformed and upgraded into a professional injection molding manufacturer and was officially renamed \u201cCHARNG RUHN PLASTIC.\u201d<\/span>
With more than 40 years of hands-on experience, we serve a wide range of industries including traditional manufacturing, high-tech, and healthcare. We focus on delivering precision plastic injection products and integrated product development services, covering:<\/span>Lighting housings, optoelectronic components, electronic parts, manual insert-molded products, semiconductor jigs, specialized functional components, water filter valve parts, and medical device housings and components.
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Customized Product Development and Design Services<\/b><\/span><\/p>

With a professional team and extensive experience, we provide one-stop customized solutions covering product design > mold development > injection mass production > post-processing integration.<\/strong> Our services help clients bring ideas to life quickly and enhance product value.<\/span><\/p>\t\t<\/div>\r\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Why book with us<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Our Advantages<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\tWhether you are looking for a high-quality injection molding manufacturer or seeking a trusted partner from the very beginning of product development and design, CHARNG RUHN PLASTIC is your reliable choice. We look forward to hearing from you!<\/span>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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\r\n\t\t\t\t\t\t\tQuality Assurance\t\t\t\t\t<\/h4>\r\n\t\t \r\n\t\t\t

ISO 9001 Certified, Ensuring Reliability and On-Time Delivery.<\/p><\/div> <\/div>\r\n <\/div>\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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\r\n\t\t\t\t\t\t\tIndustry Trust\t\t\t\t\t<\/h4>\r\n\t\t \r\n\t\t\t

Over 40 Years of Expertise, Serving Clients Across Diverse Industries.<\/p><\/div> <\/div>\r\n <\/div>\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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\r\n\t\t\t\t\t\t\tFlexible Small-Batch Production Capability\t\t\t\t\t<\/h5>\r\n\t\t \r\n\t\t\t

Capable of Handling Small-Batch, High-Mix Production and Complex Structures<\/p><\/div> <\/div>\r\n <\/div>\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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\r\n\t\t\t\t\t\t\tIntegrated Design and Manufacturing\t\t\t\t\t<\/h4>\r\n\t\t \r\n\t\t\t

Comprehensive Support from Concept Design to Mass Production<\/p><\/div> <\/div>\r\n <\/div>\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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Covering applications in optoelectronics, electronics, mechanical components, and medical fields.<\/p><\/div> <\/div>\r\n <\/div>\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Service<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Contract Manufacturing Services<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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We are not only an injection molding manufacturer, but also an integrated OEM\/ODM partner with capabilities in design, R&D, manufacturing, and post-processing. We help clients quickly turn ideas into high-quality products and seamlessly transition into stable mass production. Whether it is full-process ODM development or high-precision OEM injection molding, we provide flexible and reliable customized solutions for diverse industries.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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Milestone<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Company Milestones<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Year 2025<\/div><\/div>
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Steady Growth and Local Commitment<\/div>

As of this year, CHARNG RUHN PLASTIC continues to operate with stability, focusing on ODM\/OEM plastic development and contract manufacturing. With a diverse product portfolio (such as optoelectronic and medical components), a strong team, and continuous technological advancement, we consistently deliver high-quality injection molding processes to both local and international clients.<\/p><\/div><\/div><\/div>

Year 2012<\/div><\/div>
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Achieved ISO 9001 Quality Certification<\/div>

The company officially obtained international quality management system certification, enhancing production quality control and marketing competitiveness while strengthening customer trust.<\/p><\/div><\/div><\/div>

Year 1982<\/div><\/div>
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Transformation and Renaming as CHARNG RUHN PLASTIC CO., LTD.<\/div>

Transitioned from raw material operations to a specialized plastic injection molding manufacturer, officially renamed as CHARNG RUHN PLASTIC CO., LTD., and expanded into injection mold design and manufacturing services, gradually building a fully integrated vertical production capacity.<\/p><\/div><\/div><\/div>

Year 1978<\/div><\/div>
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Established Cheng Gong Plastics Industrial Co.<\/div>

At its inception, the company focused on plastic raw materials and dye extraction, laying the initial foundation for its industrial development.<\/p><\/div><\/div><\/div><\/div>\n

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