Yuanguan International Co., Limited, also known as Dongguan Yuanguan Plastic & Mold Co., Ltd., is a professional manufacturer and trading company headquartered in Dongguan, China. Established in 1996, the company has grown from a small injection molding operation into a comprehensive provider of one-stop manufacturing solutions. Operating from a 12,000-square-meter facility, the company specializes in high-precision plastic injection molding, mold making, and is a recognized expert in double-color molding and injection technologies. Their diverse product portfolio includes consumer electronics accessories such as phone cases, plastic kickstands, and smart devices, as well as technical components like PCBA assemblies, USB cables, and video monitors. Yuanguan International provides end-to-end services from initial product design and prototyping to plastic tooling, thermoplastic molding, and final assembly. The company maintains a strong commitment to quality and social responsibility, holding certifications such as ISO 9001, ISO 14001, IATF 16949, and SA8000. With over 20 years of industry experience and a robust R&D team, they serve as a contract manufacturer for international partners, including notable clients in the United States. Their capabilities extend across industrial machinery manufacturing and consumer electronics, supported by an efficient supply chain in the Chang'an molding hub.
Lianguan Electronics Technology(Dongguan)Co., Ltd. is a contract manufacturer based in Dongguan, China, specializing in the design, development, production, and sales of various cables and wires. Established in 2012, the company operates a 6000 square meter facility and employs between 51 and 100 people. Their product range includes PVC jacketed cables, copper conductor wires, UL wires, CCC power lines, and connector wires primarily for computer applications. Lianguan Electronics Technology(Dongguan)Co., Ltd. holds UL, CCC, and RoHS certifications, demonstrating its commitment to quality and environmental standards.