Turning E-Waste into Value: Comprehensive Recycling Solutions from San Lan Technologies

The world generates over 60 million tonnes of electronic waste every year, and this figure continues to rise. Hidden within discarded batteries, cables, and circuit boards are valuable resources such as copper, lead, lithium, and precious metals that can be recovered and returned to the supply chain. However, unlocking this value requires more than good intentions. It demands specialized equipment, proven processes, and a partner who understands how to turn waste streams into profitable outputs.

San Lan Technologies Co., Ltd. has been at the forefront of this transformation since 2007. Based in Ganzhou, Jiangxi Province, China, the company designs and manufactures a complete range of WEEE recycling machinery and mining equipment, serving customers across more than 21 countries. From individual machines to full turnkey plants, San Lan provides the engineering depth and manufacturing capability needed to make e-waste recycling a sustainable business.

Not all electronic waste is the same. A lead acid battery demands a completely different recovery path than a lithium-ion battery, a printed circuit board, or a refrigerator. Each material stream involves unique crushing, separation, and refining stages, and each is governed by increasingly strict environmental regulations. For operators entering the recycling business, this complexity can be overwhelming. Purchasing isolated machines without understanding how they connect in a complete process often leads to poor recovery rates, contamination, and lost revenue.

The most successful recycling operations treat their plant as an integrated system rather than a collection of separate purchases. Feed composition, throughput targets, particle size, and end-product specifications must all be considered when selecting equipment and arranging the process flow. This is where experience matters.

San Lan Technologies offers specialized recycling systems for the major categories of electronic and industrial waste. Whether an operator is focused on a single stream or building a multi-line facility, San Lan can supply the core equipment and integrate it into a coherent, efficient plant.

Lead Acid Battery Recycling
Used lead acid batteries remain one of the most recycled consumer products globally, but safe and efficient recovery requires purpose-built equipment. San Lan provides complete lead acid battery recycling equipment including battery cutters, breaking and separation systems, de-sulfurization units, rotary furnaces, refinery kettle furnaces, blast furnaces, filter presses, water treatment plants, and air pollution control systems. Capacities range from 1 to 10 metric tons per hour, and the recovery process separates acid, plastic, lead grids, and lead paste for further refining.

Lithium Battery Recycling
With the explosive growth of electric vehicles and consumer electronics, spent lithium-ion batteries represent both an environmental challenge and a strategic resource opportunity. San Lan's lithium battery recycling plants process waste batteries at 500 to 2,500 kg per hour, recovering black mass containing nickel, cobalt, and graphite, along with separated plastic, copper, and aluminum fractions. Ancillary systems include air pollution control, plastic pneumatic conveying, and hydraulic briquetting to handle the full process safely and cleanly.

Cable and Wire Recycling
Scrap cables are a rich source of copper and aluminum, but manual stripping is inefficient and inconsistent. San Lan manufactures a full line of cable recycling equipment including scrap cable strippers for diameters from 1.5 mm to 150 mm, and cable granulators with dry or wet separation systems. These machines separate metal conductors from plastic insulation with high purity, producing clean copper or aluminum granules ready for smelting or direct sale.

Circuit Board Recycling
Printed circuit boards contain copper, precious metals, and hazardous substances that require careful handling. San Lan offers both dry and wet separation circuit board recycling equipment with capacities from 300 to 2,000 kg per hour. Dry processes use air separators, vibrating screens, electrostatic separators, cyclones, and pulse dust collectors, while wet systems achieve high copper powder purity through water-based metal separation. Recovery rates reach 95 percent, with copper powder purity of 96 to 98 percent.

Additional Equipment Lines
Beyond these core systems, San Lan also supplies CRT recycling machines, refrigerator and air conditioner recycling plants, motor recycling equipment, multi-purpose shredders and pre-choppers, lamp recycling systems, metal melting furnaces, hydraulic press machines, and nano ceramic grinding media for mineral processing. This breadth allows customers to source multiple process lines from a single manufacturer, simplifying integration, spare parts management, and technical support.

San Lan differentiates itself not only through product range but also through the depth of its customer support. The company's technical team includes mechanical engineering professionals with more than 15 years of hands-on experience in e-waste recycling equipment. This expertise underpins a full suite of value-added services:

• EPC project execution covering engineering, procurement, and construction
• Customized plant design tailored to local feedstock and market conditions
• One-stop purchasing for complete recycling lines
• Installation, commissioning, and operator training
• Assistance sourcing waste materials such as cable scrap, PCB scrap, and used lead acid batteries
• Support selling recovered products including copper rice, copper powder, and lead ingots
• Investor and partnership introductions for recycling plant projects

For new entrants to the recycling industry, this comprehensive support reduces risk and accelerates the path from project concept to profitable operation. San Lan's bilingual English and Chinese capabilities, combined with experience across diverse cultural and regulatory environments, make communication and project management straightforward for international clients.

San Lan Technologies has delivered equipment and complete plants to customers in Singapore, Colombia, Vietnam, Mexico, Argentina, Korea, Malaysia, Indonesia, South Africa, Tunisia, India, Kenya, Saudi Arabia, the Philippines, Zambia, Israel, and beyond. This global footprint reflects the company's ability to adapt its designs to different material supplies, environmental standards, and production targets.

The company also brings strategic business development capabilities to the table. Beyond equipment supply, San Lan advises customers on building recycling businesses from initial concept through to expansion, including guidance on company acquisition and merger opportunities where appropriate. This business-level perspective ensures that the technical solution aligns with the customer's commercial objectives.