About Us
Ronghua Industry Development (HK) Limited (referred to as Ronghua) is a high-tech enterprise providing customized PCB, electronic components, connectors, wiring harnesses, industrial steel keypads, etc. Ronghua products are widely used in industrial control, automobile, transportation, communication, medical and other fields.
Relying on Guangdong Enterprise Technology Center and Guangdong High-Reliability Circuit Board Design and Manufacturing Engineering Technology Research Center, Ronghua provides a full range of PCBs including HDI boards, thick copper boards, metal boards, rigid-flexible boards, high-frequency high-speed boards and other products to meet customer needs in an all-round way.
Advantages of Ronghua:
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Strong product supply capacity, all quantities are available here.
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Reliable product quality, with ISO9001, ISO14001, CQC, IATF, UL approvals.
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Customized products, workable for all brands such as TOSHIB, UTC, HOSONIC, TEAPO, BM, MURATA, TPSEMI, CHILISIN, LITEON, SEOUL SEMICONDUCTOR, MARCHING POWER, etc.
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Fast delivery, sample available, Ronghua provides one-stop services to meet different needs.
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Favorable price, working with factories directly, Ronghua just provides factory prices.
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Flexible response, solving problems quickly without delay, we know your concern and we can handle it flexibly.
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Rich experience, complete management, and quality control system.
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Professional global trade team for your services from pre-sales to after-sales.
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Grateful heart, all Ronghua people are working with a grateful heart, and making customers feel our gratitude.
