Electric sewing machine, duct joint machine, wind pipe production machine KRRASS.

Manufacturers：KRRASS (Anhui) Manufacturing Co,.LTD
Email：[e-mail]
Web:www.krrasshvac.com/duct-autom...
TELL:+0086-18952087956(whatsapp)

[@RR1976]

The time it took of them standing around waiting for the guy to prep the machine I would have hammered that entire seam by hand (with a sheetmetal hammer) by the time he got the machine engaged on the actual ductwork.

[@DaveShaxon]

There is a machine setup that cuts knotches shapes and puts TDF on the duct then assembles it and closes the pittsburg seam

[@jimbob33ism]

Ever heard of a hammer !!!

[@chrishunt1941]

True professionals. Jk

[@diegoleitedearruda7207]

Olá. Trabalho com dutos no Brasil. Tenho vontade de trabalhar em outro país. Tenho empresa de prestação de serviço . Será difícil conseguir tocar serviço aí

[@aahan.]

Where I can buy this machine

[@benvindocuanga7073]

Le travaille est bien fait mais ,la securitè zèro.

[@shiekhsarfuddin-rx1xw]

Mujhe chahiye mashin

[@bsrducting4783]

How much

[@brethrenconstructionservic1108]

how much

[@dineshbhoibhoi583]

Sir I am air conditioner duct fitter you have vacancy tell me I am 15 years experience

[@saravanarao9054]

Machine name

[@faisalrahman8021]

আমার কাছে নতুন এই মেশিন আছে, বিক্রয় করা হবে

[@KMR6666]

Waste of time

[@citizen037]

Slowest and worst method of closing a Pittsburgh I have ever seen.

[@jaswantchauhan5639]

Time pass machine not progress for site totally weast

[@ductingworkksa9874]

How much

[@mdhifzealam5848]

Waste of time