Soldering & Cleaning FAQ

Compatible with standard T12 and T245 series soldering tips. Learn more about the QianLi H240 Soldering Station →

Approximately 5-8 seconds to reach 350°C. Learn more about the QianLi H240 Soldering Station →

No strict MOQ. Contact us for wholesale pricing. Learn more about the QianLi H240 Soldering Station →

Compatible with standard T12 and T245 series soldering tips. Learn more about the QianLi H400 Soldering Station →

Approximately 5-8 seconds to reach 350°C. Learn more about the QianLi H400 Soldering Station →

No strict MOQ. Contact us for wholesale pricing. Learn more about the QianLi H400 Soldering Station →

Compatible with standard T12 and T245 series soldering tips. Learn more about the QianLi F1X Desoldering Platform →

Approximately 5-8 seconds to reach 350°C. Learn more about the QianLi F1X Desoldering Platform →

No strict MOQ. Contact us for wholesale pricing. Learn more about the QianLi F1X Desoldering Platform →

Designed for phone battery cable welding and cell connections. Learn more about the QianLi Macaron Max Spot Welder →

Yes, compact design for mobile repair technicians. Learn more about the QianLi Macaron Max Spot Welder →

Yes. Wholesale pricing with no minimum order. Learn more about the QianLi Macaron Max Spot Welder →

Designed for phone battery cable welding and cell connections. Learn more about the QianLi Macaron Ultra →

Yes, compact design for mobile repair technicians. Learn more about the QianLi Macaron Ultra →

Yes. Wholesale pricing with no minimum order. Learn more about the QianLi Macaron Ultra →

Phone motherboards, PCBs, electronic components, connector blocks, glasses, lenses, and jewelry. For circuit boards, use a dedicated PCB cleaning solution for best results. Learn more about the QianLi QX9000 Ultrasonic Cleaner →

No. Always fill the tank with liquid before operation — running the machine dry can damage the ultrasonic transducer. Learn more about the QianLi QX9000 Ultrasonic Cleaner →

Deep mode uses pulsating high-frequency vibration to blast hardened residue out of deep crevices. Regular mode provides continuous gentle vibration that safely removes surface dust and light dirt. Learn more about the QianLi QX9000 Ultrasonic Cleaner →

Water-based solutions and standard PCB cleaning agents are safe. The metal-and-glass tank is corrosion-resistant, but avoid strongly acidic solvents. Learn more about the QianLi QX9000 Ultrasonic Cleaner →

Three presets: 60 seconds for a quick rinse, 180 seconds for standard cleaning, and 360 seconds for deep cleaning. Press the Time button repeatedly to switch. Learn more about the QianLi QX9000 Ultrasonic Cleaner →

YCS (Repair Master) is the repair tool brand built around Mr. Yang, one of the best-known repair educators in the phone repair community. Vexagoo is an authorized distributor of QianLi and YCS repair tools, so every L7 is factory-genuine with full warranty support. Learn more about the YCS L7 Smart Curve Hot Air Gun →

Real curve control. You plot temperature and airflow nodes on a time axis, save them as presets, and watch everything on the HD color screen. Basic hot air guns give you two dial knobs and no feedback on what the heater is actually doing. Learn more about the YCS L7 Smart Curve Hot Air Gun →

The Base Model includes the XM-01 magnetic sleep stand (74 × 137 × 134 mm) so the gun parks and sleeps vertically on the bench; it measures 180 × 232 × 150 mm and weighs 2.5 kg. The Side-hanging Model parks the handle on a side bracket, measures 193 × 232 × 150 mm and weighs 2 kg. Both share the same 1400W heater, curve control, 18 presets and four nozzles. Learn more about the YCS L7 Smart Curve Hot Air Gun →

All four are included: 5mm for precision airflow on small components, 6mm for daily maintenance work, 8mm for focused airflow on chips and shields, and 10mm for wide-area heating such as adhesive softening and connector work. Learn more about the YCS L7 Smart Curve Hot Air Gun →

The handle has a built-in sleep magnet. Park it on the XM-01 magnetic stand (Base Model) or the side bracket (Side-hanging Model) and the station cools down and sleeps; lift it and it heats back up to your preset automatically. This cuts idle running and heat wear on the heater and handle. Learn more about the YCS L7 Smart Curve Hot Air Gun →

Both versions exist. Tell us your country's mains voltage when ordering and we ship the matching version. Learn more about the YCS L7 Smart Curve Hot Air Gun →

Yes. Vexagoo is an authorized distributor of QianLi and YCS repair tools, offering factory-direct wholesale pricing with no strict minimum order quantity. Contact us on WhatsApp or email for bulk quotes and distributor pricing. Learn more about the YCS L7 Smart Curve Hot Air Gun →

Yes. Vexagoo is an authorized distributor of QianLi and YCS repair tools, offering factory-direct wholesale pricing with no strict minimum order. Contact us on WhatsApp or email isocket@qianli.cn for a quote.

All Vexagoo tools include a 12-month manufacturer warranty against defects in materials and workmanship. Consumable parts such as soldering tips and blades carry a 3-month warranty.