Based in Dongguan, Guangdong—China’s preeminent hub for mold manufacturing—HS is a high-precision manufacturer specializing in high-quality OEM/ODM custom silicone rubber molds, delivering exceptional service and fast delivery (7–15 days) for industrial electrical equipment and diverse multi-purpose applications. Our CM-01 silicone rubber molds are engineered to meet the rigorous demands of global manufacturers, combining durable material composition, full customization, and precision craftsmanship to produce reliable, high-performance molds for rubber component production. Whether you require standard silicone rubber molds or fully bespoke OEM/ODM solutions, our factory-direct capabilities ensure consistent quality, on-time delivery, and cost-effective results for businesses across industries.
Core Features of Our Custom Silicone Rubber Molds Our custom silicone rubber molds stand out for their industrial-grade durability, precision engineering, and design flexibility—key traits that make them ideal for multi-purpose and industrial electrical equipment applications.First, the material quality of our silicone rubber molds is unparalleled. We utilize premium silicone rubber (supplemented with EPDM, NBR, and NR options) that delivers exceptional durability, resisting wear, deformation, and thermal stress even with high-volume production runs. These molds also feature adjustable hardness (20–90 Shore-A), enabling the production of rubber components with varying flexibility—from soft, flexible parts for delicate electronics to rigid, structural components for heavy industrial equipment.Second, high precision defines our silicone rubber molds. Our moulding processes achieve a tolerance of ±0.05mm, ensuring the molds produce rubber parts that meet exact dimensional specifications for industrial electrical equipment and other multi-purpose uses. We accept STEP drawing formats for custom mold designs, streamlining the transition from digital engineering to physical production and eliminating costly design discrepancies.Third, full customization is integral to our silicone rubber molds. We offer customized sizes, shapes, and logo printing on finished molds, aligning with your brand identity and functional requirements without compromising precision or durability. This level of customization makes our silicone rubber molds adaptable to virtually any industrial application.
Competitive Advantages of Our Silicone Rubber Molds Choosing our silicone rubber molds means partnering with a manufacturer with 20+ years of rubber processing expertise, prioritizing quality, efficiency, and customer-centric service for OEM/ODM projects. Fast Delivery & Scalable Production We guarantee delivery of silicone rubber molds within 7–15 days, leveraging our 10,000-square-meter production facility, 2000+ existing molds, and advanced moulding equipment to accelerate production timelines. Our scalable manufacturing capabilities accommodate both small-batch custom silicone rubber molds and large-volume OEM/ODM orders, ensuring consistent lead times regardless of order size. Precision Engineering & Quality Control Every silicone rubber mold undergoes 100% quality inspection before shipment, including dimensional verification, hardness testing, and durability validation. Our strict quality control processes—backed by ISO 9001, ISO 14001, and ISO 45001 certifications—ensure silicone rubber molds produce defect-free rubber components, meeting the stringent standards of industrial electrical equipment manufacturers and global regulatory bodies. Comprehensive OEM/ODM Support We offer end-to-end OEM/ODM services for silicone rubber molds, collaborating closely with clients to refine designs, select optimal materials (silicone, EPDM, NBR, NR), and adjust hardness (20–90 Shore-A) to match specific application needs. Our team of skilled engineers provides technical guidance throughout the design and production process, ensuring silicone rubber molds align with your exact functional and performance requirements. Cost-Effective Factory-Direct Pricing As a direct manufacturer, we eliminate middleman markups, offering competitive pricing on high-quality silicone rubber molds without sacrificing material quality or precision. Our one-stop procurement service reduces supply chain complexity and costs, making premium silicone rubber molds accessible to small and medium-sized businesses as well as large industrial manufacturers.
Applications of Our Silicone Rubber Molds Our versatile silicone rubber molds serve critical roles across diverse industries, thanks to their durability, precision, and multi-purpose design:
Industrial Electrical Equipment: Silicone rubber molds produce seals, gaskets, and connectors for industrial control panels, power distribution systems, and electrical enclosures—their ±0.05mm precision ensures a perfect fit, while durable materials withstand dust, moisture, and temperature fluctuations in industrial environments. Automotive Components: OEM/ODM silicone rubber molds create rubber parts for automotive engines, brake systems, and interior trim—adjustable hardness (60–90 Shore-A) provides the rigidity and heat resistance required for under-hood applications, while fast delivery supports tight automotive production schedules. Consumer Electronics: Soft silicone rubber molds (20–50 Shore-A) manufacture shock-absorbent rubber components for smartphones, laptops, and wearable devices, delivering the precision needed for miniaturized electronic parts and the durability to withstand high-volume production. Medical Devices: Biocompatible silicone rubber molds produce medical-grade rubber components for diagnostic equipment and surgical tools, complying with ISO 13485 standards and ensuring the sterility and precision required for healthcare applications. Household & Commercial Appliances: Multi-purpose silicone rubber molds create rubber seals and gaskets for kitchen appliances, HVAC systems, and plumbing fixtures—their durability and customizability make them ideal for both consumer and commercial-grade appliance manufacturing.
At our Dongguan manufacturing facility, we leverage a team of over 100 skilled professionals and state-of-the-art moulding equipment to produce silicone rubber molds that exceed industry standards. Our commitment to excellence is backed by 20+ product patents and compliance with global certifications (BSCI, Sedex, ROHS), validating the safety and reliability of our silicone rubber molds for international markets. We back all silicone rubber molds with a 3-year warranty: if unused molds develop quality issues within this period, we offer free returns and replacements. Whether you need fast-turnaround OEM silicone rubber molds or fully customized ODM solutions for industrial electrical equipment, we are committed to delivering high-quality molds that combine performance, durability, and value—engineered for your unique production needs, built to last.
Product Description
Company Profile
Founded in 2003, Dongguan Huangshi Rubber & Plastic Tech Co., Ltd. is one of the famous silicone and plastic products manufacturers. Our factory is located in Chang'an Town, Dongguan City, enjoying good location and convenient transportation access. Being specialized in silicon mold making,plastic mold making and silicon and plastic products manufacturing, we always try our best to provide you with best-quality products. With a workshop of 6,000 square meters and a serious QC department, we are professional in making all kinds of silicone and plastic cases for cells phones, MP3, MP4 and MP5 players, silicone keyboards, silicone series parts of electronic goods, silicone kitchen accessories and silicone toys. We are sure to make better quality and better price silicone rubber and plastic products for you. Our main foreign trade markets include Southeast Asia, Europe and America. We also provide ODM/OEM products for many national famous companies. In order to satisfy different requirements from our clients, we import raw materials and machines to make our goods reach the standards of RoHS, ISO, SGS and EN71. "Do a good job at first time; do a better job every time" is our tenet. Please don't hesitate to contact us if you have any problem. We must be the one which you can trust in. We look forward to your requirements. Choose us,and we can do better for you!