Make polymer processing more efficient
Twin-screw extrusion solution expert

Focused on polymer materials processing equipment for 15 years,
Guangdong Shuangqin Machinery drives industrial upgrading through technological innovation!

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SHUANGQIN MACHINERY

Recommended Products

SQJS75-180 twin-screw extruder granulator

SPVC or RPVC blend PE or EVA peroxide crosslinking Low-smoke halogen-free flame-retardant material Wood-plastic composite material Heat-sensitive reaction processing

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Side feeding system

The side feeding system, as an important material conveying equipment in modern industrial production, is widely used in plastics, rubber, food, chemical and many other fields.

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Twin cone feeder

Twin-cone feeders, as highly efficient and precise material conveying equipment, play a key role in numerous industrial fields such as rubber and plastics, chemicals, and food.

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Feeding device

Infeed devices are crucial equipment for material handling in industrial production processes, widely used in numerous industries such as chemical engineering, food processing, building materials, and metallurgy.

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Turn on the machine quickly

The fast-opening head, as a core key component in the feeding device system, is specially designed to improve material conveying efficiency and processing continuity.

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Heater

A heater is a device that converts energy into heat to heat a medium (such as gas, liquid, or solid). It is widely used in industrial production, daily life, scientific research, and many other fields.

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ABOUT US

Guangdong Shuangqin Machinery Co., Ltd.

Guangdong Shuangqin Machinery Co., Ltd. is a high-tech enterprise specializing in the research and development, production, processing, technology transfer, and technical services of twin-screw extrusion units and accessories. The company has a group of senior engineering and technical personnel and a professional after-sales service team. We believe that high-quality products and professional services are the future of the company. The company is constantly striving to create "excellent products," incorporating a large amount of customer on-site usage experience into its rational design, making our equipment more practical.
We have rich theoretical and practical experience in the compounding and modification of high polymers and melt extrusion. Products are mainly applicable to PA, PP, PE, PBT, ABS:, PPS, PS, PPO, LCP, TPR, TPE, SEBS, and other plastics for flame retardancy, reinforcement, filling, and co-blending. We have created considerable economic benefits for our customers and are highly praised by our users.

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Guangdong Shuangqin Machinery Co., Ltd.

SHUANGQIN MACHINERY

Why Choose Us

Cutting-edge Core Technology

High-efficiency three-screw structure combined with high-torque transmission, low-energy consumption mixing, 600r/min high-speed adaptation to high-filling process, 50% increase in production capacity, specializing in modified plastics and cable materials.

Modular Configuration

Air-cooled/water ring/underwater multi-mode granulation system, SQJ two-stage unit flexible expansion, adaptable to all types of production from color masterbatch to biodegradable materials, meeting complex process requirements.

Full Life Cycle Service

Pre-sale customization + lifetime after-sales support, 24-hour spare parts response, one-year free three-guarantees, regular optimization of production line efficiency, ensuring zero risk for customer operations.

Empowerment through Mature Applications

Verified by thousands of cases, focusing on engineering plastics modification and high-value-added products (XLPE cable materials, biodegradable masterbatches, etc.), optimizing parameters to ensure 99.9% purity particles, and enhancing market competitiveness.

SHUANGQIN MACHINERY

Industry Applications

SHUANGQIN MACHINERY

Blog & News

High-temperature resistant mechanical parts, opening a new chapter for industrial high-temperature applications

2025.05.27


A machinery company has successfully developed and launched a new type of high-temperature resistant auxiliary machine part, specifically designed for industrial equipment operating in high-temperature environments. This part uses a special high-temperature resistant alloy material, capable of withstanding extreme temperatures up to 800°C, while also possessing good mechanical properties and resistance to thermal fatigue. In actual tests, when this part was applied to equipment in high-temperature industrial fields such as metallurgy and glass manufacturing, it significantly improved the stability and reliability of the equipment under high-temperature conditions. Compared to traditional parts, its service life has been extended by 50%, effectively reducing the frequency of equipment failures and downtime caused by high temperatures, providing strong support for the continuous production of relevant enterprises, and further expanding the application range of auxiliary machine parts in high-temperature industrial scenarios.

A Strong Alliance: Machinery and Suppliers Join Hands to Secure Parts Supply

2025.05.27


A mechanical manufacturing company recently signed strategic cooperation agreements with multiple core suppliers, aiming to establish a long-term and stable cooperative relationship to ensure a stable supply of auxiliary machine parts. With the continuous growth in market demand for the company's products, higher requirements have been placed on the timeliness and quality stability of the supply of auxiliary machine parts.

Mechanical enterprises cultivate the market and optimize the product line of auxiliary machine accessories

2025.05.27


A renowned machinery company announced a comprehensive optimization and upgrade of its auxiliary equipment parts product line to better meet the diversified market demands. After in-depth market research, the company found that customers from different industries and of different scales have diverse needs in terms of the performance, specifications, and prices of auxiliary equipment parts. To this end, the company has increased its R&D investment and developed a series of targeted auxiliary equipment parts products for market segments. In terms of performance, it has launched parts with various characteristics such as high wear resistance, high temperature resistance, and corrosion resistance to adapt to different working conditions; in terms of specifications, it provides a wide range of size options to meet the adaptation needs of various equipment; and in terms of price, through the optimization of production processes and supply chain management, it has created product lines with different price ranges (high, medium, and low) so that customers can choose flexibly according to their own budgets. This product line optimization has made the company more competitive in the market, further consolidating its position in the auxiliary equipment parts field and providing customers with a more comprehensive and higher-quality selection of products and services.