Dongguan Hongju Silicone Rubber Products Co., Ltd. is a professional manufacturer and wholesaler established in 1999, specializing in the design, development, and production of high-quality silicone and rubber components. Based in Dongguan, China, the company operates a well-equipped factory spanning up to 7,000 square meters and employs a skilled workforce of approximately 101 to 200 people, including senior engineers and masters of engineering. They offer comprehensive one-stop solutions, including mold design, material formulation, rapid prototyping, and mass production through compression molding, injection molding, and die-cutting processes.
The company's extensive product portfolio serves diverse industries such as consumer electronics, automotive, medical technology, household appliances, and food processing. Key product lines include industrial components like silicone keypads, O-rings, gaskets, seals, rubber grommets, and anti-vibration motor mounts. They also manufacture consumer goods such as swimming caps, goggles, baby feeding bottles, and silicone kitchen supplies. Hongju is a specialized OEM and ODM provider, capable of working with a variety of materials including SBR, NBR, EPDM, VITON, and TPR to meet specific client requirements for hardness, color, and durability.
Committed to international quality standards, the company is ISO 9001:2015 and BSCI certified. Their products comply with global safety and environmental regulations, including RoHS, REACH, FDA, CE, and LFGB. With over two decades of experience, Hongju has established a strong global presence, exporting to major markets in North America, Europe, Japan, and Korea, and serving notable international clients such as Sony, Apple, and Polaris Industries.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Small batch productionSupports small or flexible order quantities.
Product customizationOffers full customization for design and features.
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Dongguan Jiarui Network Technology Co., Ltd.
🇨🇳 China
2006101-200 peopleManufacturer/Trading Company
OEM manufacturer
Product customization
ODM manufacturer
Key market
North America
Review
4.9
Description
Dongguan Jiarui Network Technology Co., Ltd. is a professional manufacturer and trading company based in Dongguan, China, specializing in high-quality silicone and rubber products. Established in 2006, the company operates a 3,000-square-meter factory with over 100 employees and maintains a strong focus on research and development, holding more than 30 technical patents. As an ISO 9001 certified enterprise, they manage the entire production chain from raw material procurement to finished product export, ensuring full traceability and quality control through an on-site laboratory equipped with advanced testing tools like electronic tensile and sulfur edge testers.
The company offers a diverse product portfolio including food-grade silicone kitchenware, baby products, baking mats, and industrial components such as O-rings, seals, gaskets, and valves. They are also a recognized supplier of consumer electronics accessories, particularly silicone phone cases, and specialized rubber materials like EPDM foam and SBR sheets. With extensive experience in OEM and ODM services, the company utilizes CNC precision machining and injection molding to deliver customized solutions based on client drawings and samples.
Operating as an international enterprise, Dongguan Jiarui exports to over 100 countries and regions, including major markets in North America, Europe, and South America. Their multilingual service team provides comprehensive support for logistics and customs clearance, catering to both industrial and consumer-facing sectors worldwide.
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