
Product Application
Widely used in communications devices, IT, medical, electronics, batteries tab-lead, fiber-optic coupling devices, CRT electronic gun, metal parts, cell phone vibrating motors, clocks precision parts, automotive sheet steel optical communications industry copper parts, aluminium parts precision welding.

Product Features
Welding beam energy distribution, have the best spot for welding needs;
Applicable to all kinds of complex welding, welding of various devices and 5mm sheet;
UK imports ceramic condenser cavity, corrosion-resisant, high temperature, long life;
3M/5M optical fiber, welding flexibility and convenience;
Optional CCD camera, easy to abservation and precise positioning;
Customizable automation tools, can achive mass production;
With real-time energy-feedback, output power will be more stable.
Model | 3HE-MF200W | 3HE-MF400W |
Max laser power | 200W | 400W |
Max pulse energy | 60J | 90J |
Laser wavelength | 1064nm | 1064nm |
Wave pattern | Single pulse | Single pulse |
Welding depth | ≤1.5mm | ≤2mm |
Pulse width | 0.2-20ms | 0.2-20ms |
Continuous laser welding frequency | 100Hz | 100Hz |
Adjustable beam range | 0.2-3mm | 0.2-3mm |
Fiber length | 3m/5m/10m | 3m/5m/10m |
Machine power | ≤6KW | ≤18KW |
Electricity demand | AC 220V±10%/50HZ 40A | AC 380V±10%/50HZ 40A |


Our company
Dongguan Sanhe laser technology Limited Company is a professional manufacture of laser equitment and the modernization of production and application of high-tech enterprises,In this ten years ,outsanding Sanhe team has been committed to the study and practice of light conversion , take lifting laser value as our business goals ,take promoting Chinese national laser industry to the world as our professional mission,we believe that if you want to success ,you must be professional ,and professional skills and pragmatic approach to service each customer .


Certification: ISO. FDA .CE . SGS .

Vision: when three lines must has somebody be my teacher, we respected team members idea.
Mission:with professional armed the machines, to promote national laser industry.
Values:never compared with others,just to become best ourselves.
Our Service
1) Free Pre-Sales Consulting / Free Sample Marking2) Strict Quality Control of Production
3) 5-7 Days Quick Delivery
4) 1 Year Quality Guarantee
5) 12 hours Quick Feedback & After-Sales Service
6) Quick Back-up Parts Available & Technical Assistance
7) Free Training Service
8) Special Designing, Customized, OEM Order is accepted

Why buy our products ?
♥ We order all our products directly from factory, no agents,no middleman, which guarantee the lowest prices for our customers.
♥ We have 2 large warehouses & nearly one million worth of stocks ready to go.
♥ We are looking for distributors USA, Australia and some area around the world, contact us for more detail.
♥ For group buy for schools and club purchases up to a certain amount, we will offer a great discount.
♥ Customers can choose to join our membership program for reward points or discounts and we offer VIP sales or events for our members.



