Top 10 Lead Refiner Suppliers in China: Buying Guide

With over 15 years in the industry, Jiangsu Huahong has built a reputation as a leader in lead-acid battery recycling and refining. Their product line includes state-of-the-art lead acid battery recycling equipment and lead refinery machine equipment , designed to handle 500kg/h to 5t/h capacity—ideal for mid-to-large scale operations.

What sets Huahong apart is their focus on automation. Their lead refinery machines integrate AI-driven sorting systems that reduce manual labor by 40% while boosting lead recovery rates to 99.7%. Clients praise their after-sales service, with a global network of technicians available for on-site support within 48 hours. They’ve supplied equipment to major players in Southeast Asia, Africa, and South America, including a 3t/h lead-acid battery recycling plant in Nigeria (2023) that now meets UNEP environmental standards.

Henan Jinlong specializes in heavy-duty lead processing equipment, with a star product: their lead acid battery breaking and separation system . This system combines a high-torque shredder, hydraulic separator, and dust collection unit, making it a one-stop solution for breaking down lead-acid batteries into lead paste, plastic, and electrolyte.

The company’s strength lies in large-scale projects. Their rotary furnace for paste reduction —a critical component in lead refining—boasts a processing capacity of up to 10t/h, perfect for industrial-grade recycling plants. Jinlong also prioritizes energy efficiency: their rotary furnaces use a heat recovery system that cuts fuel consumption by 20% compared to traditional models. Notable clients include a leading European battery manufacturer that commissioned a 5t/h lead recycling line in 2022, achieving ROI in just 18 months.

Shandong Lvqi is a rising star in eco-friendly lead refining, focusing on low-emission solutions. Their core offering includes compact lead refinery units designed for small-to-medium enterprises (SMEs), with capacities ranging from 200kg/h to 2t/h. What makes Lvqi unique is their modular design—clients can start with a basic lead acid battery recycling setup and expand with add-ons like filter press equipment as their business grows.

Environmental compliance is at the heart of their technology. Their filter press equipment, for instance, efficiently separates lead paste from wastewater, ensuring discharge meets China’s GB 25466-2010 standards. Lvqi also offers free on-site training for operators, a service that has earned them repeat business in markets like India and Bangladesh, where technical expertise is often scarce. A recent client in Vietnam noted, “Lvqi’s team didn’t just sell us machines—they taught us how to run them profitably.”

Guangdong Zhongtian caters to the high-purity lead segment, producing equipment that refines lead into 99.994% pure ingots—suitable for automotive batteries, electronics, and even medical applications. Their lead refinery machines use a multi-step purification process, including electrolysis and vacuum casting, to remove impurities like antimony and arsenic.

The company prides itself on customization. For a 2023 project in Germany, Zhongtian modified their standard refinery line to integrate with the client’s existing filter press equipment , ensuring seamless workflow and minimal downtime during installation. They also offer remote monitoring systems, allowing clients to track machine performance and receive maintenance alerts via a mobile app. With a focus on quality, Zhongtian holds ISO 9001 and CE certifications, making them a trusted choice for European and North American buyers.

Hunan Xiangjiang specializes in turnkey lead recycling plants, handling everything from design to commissioning. Their flagship package includes a lead acid battery breaking and separation system, rotary furnace, refinery machine, and air pollution control system —a comprehensive setup that ensures compliance with strict emission norms.

Xiangjiang’s air pollution control system is a standout feature, using a combination of bag filters and activated carbon吸附 to reduce lead dust emissions to below 0.5mg/m³. This has made them a favorite in countries with stringent environmental laws, such as Australia and Japan. In 2021, they completed a 4t/h lead recycling plant in Melbourne that now operates with zero wastewater discharge and 95% energy self-sufficiency (via waste heat recovery). Clients appreciate their transparent pricing—no hidden costs for installation or training—and their 5-year warranty on core components.

Zhejiang Dingli focuses on cost-effective lead refining solutions for emerging markets. Their entry-level lead refinery machines start at a competitive price point, making them accessible to startups and SMEs. Despite the lower cost, Dingli doesn’t skimp on quality: their machines use耐磨 manganese steel blades and high-efficiency motors, ensuring a lifespan of 5+ years with regular maintenance.

One of their most popular products is a compact lead acid battery recycling equipment package, designed for businesses with limited space. This all-in-one unit includes a battery breaker, paste collector, and small-scale refinery, with a footprint of just 200㎡. Dingli also offers flexible payment terms, including installment plans, to support clients in cash-flow-sensitive regions like Africa and Southeast Asia. A 2023 survey of their clients showed 90% reported being “highly satisfied” with equipment performance relative to the investment.

Hebei Yineng is a veteran in the lead processing industry, with over 30 years of experience. They excel in traditional lead smelting technologies, particularly their reverberatory furnaces and blast furnaces, which are still widely used in large-scale lead mines and recycling plants. Their lead refinery machines are known for durability—many clients report using Yineng equipment for 10+ years with minimal major repairs.

Yineng has recently expanded into green technology, integrating their reverberatory furnaces with a rotary furnace for paste reduction to improve lead recovery rates. This hybrid system is popular in China’s domestic market, where older plants are upgrading to meet new environmental regulations. The company also offers retrofitting services, helping clients modernize existing lines without replacing entire equipment sets—a cost-saving option for budget-conscious buyers.

Anhui Guozhen is a subsidiary of Guozhen Group, a Fortune 500 company in China, giving it access to雄厚的研发 resources. Their lead refinery equipment is at the forefront of innovation, with features like IoT-enabled sensors that monitor lead purity in real time and adjust processing parameters automatically. This smart technology reduces human error and ensures consistent product quality.

Guozhen’s filter press equipment is another highlight, using a membrane filter plate design that achieves drier cake discharge, reducing sludge disposal costs. They also specialize in closed-loop water systems, where wastewater from lead processing is treated and reused, minimizing environmental impact. With a global presence, Guozhen has completed projects in over 50 countries, including a landmark 8t/h lead recycling plant in Saudi Arabia (2023) that supports the kingdom’s vision for a circular economy.

Jiangxi Tongda is a go-to supplier for high-capacity lead refinery lines, with equipment capable of processing 10t/h to 20t/h—ideal for large mining companies and national recycling hubs. Their lead acid battery breaking and separation system is built for heavy use, with a reinforced steel frame and replaceable wear parts that minimize downtime.

Tongda’s strength is in project management. They assign a dedicated project manager to each client, overseeing everything from shipping to commissioning. For a 2022 project in Brazil, they coordinated with local authorities to ensure compliance with import regulations and environmental permits, reducing bureaucratic delays by 30%. Their after-sales team also offers 24/7 technical support, with spare parts warehouses in key regions (including Houston, Texas, and Rotterdam, Netherlands) for quick delivery.

Fujian Greenway rounds out our list with a focus on sustainability. Their lead refinery equipment is designed to be energy-efficient, using solar-powered auxiliary systems and recycled materials in machine construction. They’re also pioneers in lead recycling from non-battery sources, such as CRT monitors and industrial scrap, offering specialized equipment for these niche applications.

Greenway’s air pollution control system is a market leader, using a novel electrostatic precipitator technology that captures 99.9% of lead particulates. This has made them a preferred supplier for clients in eco-conscious markets like Scandinavia. In 2023, they launched a carbon-neutral lead refinery line, where 100% of energy needs are met through renewable sources—a first in the industry. For businesses prioritizing ESG goals, Greenway offers a compelling blend of sustainability and performance.