Our Extrusion Silicone Molds for Long Strip Products - Dongguan Huangshi Rubber&plastic

Our Extrusion Silicone Molds for Long Strip Products - Dongguan Huangshi Rubber&plastic

At Dongguan Huangshi Rubber&plastic, we produce extrusion silicone molds. Designed for long strip silicone products, these molds have high precision, ensuring consistent product dimensions. They are durable, suitable for mass production, meeting the needs of various industries for long strip silicone parts manufacturing.
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Why choose us?

Professional Customization Capabilities for Diverse Needs

We offer strong customization. For products such as custom color silicone rubber pads with logo and custom size silicone rubber hoses for HVAC systems, we tailor sizes, colors, logos, and specs. We also support STP/STEP drawings for high precision silicone rubber molds, meeting customers’ personalized requirements.

Advanced Technology & Precision Manufacturing

Equipped with advanced tech, we produce high-precision products. Our LSR injection silicone rubber molds for precise parts and extrusion silicone molds use advanced processes. This ensures consistent product dimensions, high polishing, and low compression set, satisfying strict accuracy needs of industries like automotive and medical.

Wide Industry Adaptability & Reliable Protection

Our products fit multiple industries. From automotive (heat resistant sleeves, automotive sheets) to medical (biocompatible pads), electronics (conductive gaskets, soft sleeves), and construction (weather resistant strips), they offer targeted protection. This versatility helps customers across sectors get suitable silicone solutions.

Related products

Extrusion silicone molds are essential tools in the manufacturing of continuous silicone profiles and shapes. These molds are designed to shape silicone material as it is forced through a die, creating products with consistent cross-sections and precise dimensions. The extrusion process is highly versatile, allowing for the production of a wide range of silicone products, including seals, gaskets, tubing, and profiles used in various industries. In the automotive sector, extrusion silicone molds are used to produce weatherstripping and seals that provide a tight fit and long-lasting performance. In the construction industry, these molds create silicone profiles for window and door seals, ensuring energy efficiency and weather resistance. The medical field also benefits from extrusion silicone molds, which are used to manufacture sterile tubing and seals for medical devices. The precision and repeatability of extrusion molds make them invaluable for high-volume production. For customized extrusion silicone mold solutions tailored to your specific needs, please get in touch with us.

Frequently Asked Questions

Can you provide custom-sized silicone rubber hoses for HVAC systems?

Yes, we, Dongguan Huangshi Rubber&plastic Technology Co., Ltd., offer custom size silicone rubber hoses for HVAC systems. We can tailor the hoses’ diameter, length, and thickness according to your specific HVAC system requirements. Our custom hoses have good heat and cold resistance, ensuring smooth air and fluid flow, and are manufactured to meet industry performance standards for HVAC applications.
We use advanced technologies like LSR (Liquid Silicone Rubber) injection molding and extrusion molding for high-precision silicone rubber molds. Additionally, we support STP/STEP drawing formats to ensure accurate mold design that matches your precise part requirements. Our molds are manufactured with strict quality control to guarantee consistent dimensional accuracy and durability for mass production.
Definitely. We offer custom color silicone rubber pads with logo printing services. You can choose your preferred pad color based on your brand or application needs, and we will print your logo with high precision using durable inks that won’t fade easily. These custom pads are ideal for household appliances, promotional products, or brand-specific equipment, enhancing brand recognition.
Our low compression silicone strips have excellent elasticity and low compression set properties. Even after long-term use under pressure in industrial machinery, they can maintain their original shape and performance, reducing vibration, sealing gaps effectively, and minimizing machinery wear. They are also durable, resistant to industrial oils and chemicals, making them reliable for long-term use in harsh industrial environments.
Yes, our conductive silicone gaskets are well-suited for smart device panels (e.g., mobile phones, tablets, smart displays). They provide stable electrical conductivity, ensuring smooth signal transmission and reducing electromagnetic interference. The gaskets are flexible, fitting tightly to panel surfaces for a secure seal, and resist wear from frequent device use, maintaining conductivity and performance over time.

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Customer Reviews

Sarah Johnson

We needed custom size silicone rubber hoses for HVAC systems, and Dongguan Huangshi delivered exactly what we required. The hoses have good flexibility and resist temperature changes, ensuring smooth air flow. They followed our specs strictly, and the installation went smoothly. No leaks or performance issues so far. Highly recommend their customization service.

Patricia Davis

We use high polishing silicone rubber sheets for mold making. The sheets have a smooth surface, ensuring the molds we produce have high precision and good appearance. They’re easy to process and cut to the required size. The quality is consistent across each batch, which helps with our production stability. A great material for mold manufacturing.

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Why Choose Dongguan Huangshi Rubber&plastic Technology Co., Ltd.?

Why Choose Dongguan Huangshi Rubber&plastic Technology Co., Ltd.?

We specialize in high-quality silicone products—from UV-resistant sleeves and food grade hoses to precision injection molds. Our offerings boast industry compliance, custom solutions (sizes, colors, logos), and compatibility with automotive, medical, HVAC, and construction needs. For more details on our products or to discuss your requirements, contact us today; we’re ready to support you.