• Sourcing Solutions
  • Services & Membership
  • Help
On Alibaba
My Alibaba
My Alibaba   Message Center Manage RFQ My Orders My Account
Submit RFQ
Get multiple quotes within 24 hours!
Orders 0
Orders
Pending Payment
Pending Confirmation
Pending Actions
Trade Assurance
Learn more
Order with Trade Assurance
Favorites 0
Favorites
View All Items
3YRS
Anhui Blackma Heavy Industrial Machinery Co., Ltd.
Trade Assurance
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Suppliers Trade Assurance Limit:US $56,000
Learn More >
Gold Supplier
Gold Supplier is a premium membership for suppliers on Alibaba.com. Members are provided with comprehensive ways to promote their products, maximizing product exposure and increasing return-on-investment.
Learn More >
Top Picks

Product Categories

ventilation auto duct metal sheet forming machine / air duct production line
$14,000.00 - $15,000.00/Set
1 Set(Min. Order)
Stainless Steel HVAC Ventilation Equipment Duct Air Round Pipe Duct Zipper
$2,300.00 - $2,750.00/Set
1 Set(Min. Order)
ventilation HVAC duct TDF/TDC flange corner punching machine
$5,000.00 - $5,300.00/Set
1 Set(Min. Order)
oval hvac air ventilation spiral duct manufacturing machine from BLKMA factory
$25,700.00 - $26,300.00/Set
1 Set(Min. Order)
high speed round duct elbow making machine
$17,500.00 - $17,650.00/Set
1 Set(Min. Order)
metal sheet hydraulic folding machine from BLKMA factory
$6,550.00 - $8,600.00/Set
1 Set(Min. Order)
hvac air duct round tube spiral pipe forming machine price
$18,500.00 - $19,300.00/Set
1 Set(Min. Order)
sheet metal lock forming machine / lockformer / lock making machine
$1,200.00 - $2,400.00/Set
1 Set(Min. Order)
All Products
Rectangular duct making machine
Angle steel production line
1
Selected Products (0/20)
Click {0} to select products and contact the supplier.
angle steel automatic round bolts hole punching machine for hvac duct
$5,000.00 - $7,000.00/Set
1 Set(Min. Order)
angle steel oval bolts hole punching machine / corner shearing machine
$5,000.00 - $7,000.00/Set
1 Set(Min. Order)
cnc steel angle plate hole punching machine for ventilation duct joint
$5,000.00 - $7,000.00/Set
1 Set(Min. Order)
ventilation duct production metal plate angle line round hole punching machine
$5,000.00 - $7,000.00/Set
1 Set(Min. Order)
automatic angle cutting machine and cnc drilling hole for rivet or nut bolts
$5,000.00 - $7,000.00/Set
1 Set(Min. Order)
BLKMA automatic HVAC duct angle steel cutting and drilling line
$5,000.00 - $7,000.00/Set
1 Set(Min. Order)
hydraulic angle bar steel hole punching machine
$5,000.00 - $7,000.00/Set
1 Set(Min. Order)
BLKMA hydraulic angle bar and hole punching machine for sale
$5,000.00 - $7,000.00/Set
1 Set(Min. Order)
hydraulic sheet angle bar cutting machine by BLKMA factory
$5,000.00 - $7,000.00/Set
1 Set(Min. Order)
BLKMA automatic angle steel cutting and drilling machine for fixing the rivets
$5,000.00 - $7,000.00/Set
1 Set(Min. Order)
auto angle round and oval rivet/nut bolts hole punching and shearing machine
$5,000.00 - $7,000.00/Set
1 Set(Min. Order)
auto hydraulic round bolts hole punching machine / angle steel shearing machine
$5,000.00 - $7,000.00/Set
1 Set(Min. Order)
high accuracy cnc angel steel production line to cut and punch angel steel
$5,000.00 - $7,000.00/Set
1 Set(Min. Order)
steel angle iron hole punching machine for HVAC duct joint
$5,000.00 - $7,000.00/Set
1 Set(Min. Order)
BLKMA hot sale brand CNC angle iron steel hole punching line machine angle iron production line
$6,500.00/Set
Hydraulic Steel Angle Cutting and Punching Machine in Alibaba
$5,000.00 - $7,000.00/Set
1 Set(Min. Order)
123