
EXTENSION has been supplying quality-verified used SMT machines globally since 2009. Browse our inventory and get a competitive quote today.
All machines are inspected, photographed, and ready for immediate purchase.
25 machines available

JUKI

Koh Young

YAMAHA

YAMAHA

YAMAHA

YAMAHA

ASM

ASM

ASM

ASM

JUKI

YAMAHA

YAMAHA

Panasonic

JUKI

FUJI

Hanwha

Hanwha

DEK

DEK

Koh Young

Panasonic

Heller

BTU

SAKI-3Di-LD2-L
About Us
EXTENSION ELECTROMECHANICAL EQUIPMENT (HK) CO., LTD. — your trusted partner for quality-verified used SMT machines since 2009.

EXTENSION was established in 2009 as a professional SMT equipment supplier. We specialize in sourcing, inspecting, and supplying high-quality used SMT machines to electronics manufacturers worldwide.
Our inventory covers the full SMT production line — from pick & place machines (ASM, FUJI, YAMAHA, PANASONIC, JUKI) to screen printers (DEK), reflow ovens (BTU, HELLER), and inspection systems (Koh Young, PARMI, MIRTEC). With over 1,800 machines and spare parts in stock, we can fulfill most requirements immediately.
Guided by the principle of "quality first, customer satisfaction," we have earned the trust of clients in 60+ countries and participated in major industry exhibitions including Productronica (Germany), FIEE (Brazil), and Shenzhen SMT Expo.
Talk to Our Team
Why Choose Us
We don't just sell machines — we build long-term partnerships based on trust, quality, and expertise.


Every machine undergoes our 7-point inspection protocol before listing. We verify functionality, condition, and completeness of all components.
We have shipped to 60+ countries. Our team handles export documentation, customs clearance, and professional packaging to ensure safe delivery.
Our engineers have 15+ years of hands-on SMT experience. We provide pre-sale consultation, installation guidance, and ongoing after-sales support.
Over 1,800 machines and spare parts in stock from leading brands: ASM, FUJI, YAMAHA, PANASONIC, DEK, Koh Young, JUKI, BTU, HELLER and more.
No hidden fees. We provide clear pricing with detailed machine specifications so you can make informed decisions with confidence.
Participated in Productronica Germany, FIEE Brazil, and Shenzhen exhibitions. Trusted by EMS factories, electronics manufacturers worldwide.
Process
A simple, transparent process designed to give you confidence at every step.

Contact us via WhatsApp or email with your requirements. Share the brand, model, and specifications you need.
Our team verifies the machine's year, configuration, and condition. We provide detailed photos and inspection reports.
Secure payment via T/T bank transfer. We support flexible payment terms for established customers.
Final quality check before packing. We test the machine and document its condition with photos/video.
Professional packaging with foam protection. We handle all export documentation and coordinate with freight forwarders.
Our engineers provide installation guidance and troubleshooting support after delivery. We stand behind every machine we sell.
Contact
Have a specific machine in mind? Not sure what you need? Our team is ready to help.
+86 191 2950 8570
Fastest response
[email protected]
Reply within 24h
Phone
+86 191 2950 8570
Mon–Sat 9am–6pm CST
Office Address
Room 2113, Guowei Business Building,
No. 68 Guowei Road, Xianhu Community,
Liantang Street, Luohu District,
Shenzhen City, China