beauty microneedle roller rf microneedling machine stretch mark remover fractional micro needling beauty salon skin tight face lift business

high end microneedling fractional rf system, combines gold micro-needle and needletechnology for skin resurfacing, scar removal, a breakthrough for dramatic change in lines, wrinkles. non insulated needles: equal therapy to epidermis and dermis layer precise depth control: 0.3-3mm in unit of 0.1mm. 10-years experience in producing beauty machine, strong r&d 1 years-warranty and 7x24 online after-sale service.syi