Our Needle selector frame is applied in computerized flat knitting machines, vamp machines and circular knitting machines
These kinds of products were forestalled by Japan/Taiwan suppliers before 2009.
From year 2010, we started our research & developed various kinds of needle selector frame for Chinese market. After the success of the sampling, these kinds of needle selector frame got a unbelievable blooming in China. In 2016, we produced and sold more than 1000, 000pcs.
Now, we are still working hard on the designs and try to conquer the problems what we faced to ensure our parts more perfect in the near future.
Nowadays, our needle selector frames are not only supplied in Chinese market but also sells well in southeast of Asia.
If you are interested with our designs or products, Please feel free to contact with us right now.
Needle Selector Parts,Knitting Machine Needles,Knitting Machine Spare Parts,Knitting Machine Parts SHAOXING QIFENG AUTO PARTS CO., LTD. , https://www.sxqfap.com
Tianjin Lituo Imp&Exp Co., Ltd is the new star in fastener industry. Our popular products include: Common wire nail, concrete nail, umbrella head roofing nail, duplex nail, coil common nail, aluminium blind rivets, and drywall screws, chipboard screws, self drilling screws, self tapping screws with hex head, pan head, etc.
We have clients all over the world, USA, Russia, Austrilia, Ukraine, UAE, South Africa, Brazil, Chile, Singapore, Malaysia etc, the list is endless.
Specifications
Hexagon head self drilling screws
Size: 4.2mm to 6.3mm, From #8 to #14
Length: From 13mm to 152mm From 1/2' to 6'
Mareial: C1022a
Surface Treatment: Zinc, yellow zinc
Madel Number/Standard: DIN7504K
Head: Hex head
Point: Drill point
Main Dimensions
#8*13
# 12 X 40
#8*15# 12 X 50
#8*19# 12 X 57
#10*16# 12 X 60
#10*19# 12 X 65
#10*22# 12 X 75
#10*25# 12 X 85
#10*40
# 12 X 90
# 12 X 20#12*115
# 12 X 25#12*125
# 12 X 30 # 14 X 25
Picture of product
Color printing head and bonded rubber steel washerÂ
Hex head self tapping screws
Brazil Hex head Flange self drilling screws
Workshop
* Our output of the drywall screws is over 500 tons per month.
* Equipment quantity
Thread making machine: 17sets
Head making machine: 25 sets
Drill making machine: 5 sets
Drii cutting machine: 5 sets
We also have ourselve's galvanization producing line.
If you are interested in our products, pls feel free to contact me:
 19-220mm
Â
Material
Carbon Steel, Stainless Steel 304, Stainless Steel316, Alloy Steel Copper and so on.
Production Standard
DIN, ISO, ANSI, ASME, BS, AS, JIS and non-standards
Production Process
Cold Heading
Cold heading→Heat treatment→Surface treatment
Hot Forging
Cutting→Chamfering(tail)→Hot Forging→Chamfering(head)→
Polishing→Backspin→Threadind Rolling→Heat treatment→Surface treatment
Surface Treatment
Plain, Black oxidized, Zinc Plated (white, yellow, blue),Hot Dip Galvanized, Dacromet, Chrome
Packing Method
25kg per carton, 36 cartons packed in a pallet , or 100/200/500/1000PCS Per Small Box +carton box or according to your demands
Supply Ability
300 tons per month
Minimum Order
600kgs for each specification
Delivery Time
15-45 days after we receive the deposit
Payment Term
T/T  L/C  D/P  Western Union  and so on
Market
South&north Amrica/Europe/East&South east Asia/ Australia and ect.
Certification
ISO9001-2008
Tianjin Lituo Imp&Exp Co., Ltd
Ms.Catalina
Address No13, Guiyuan Road, Huayuan Industrial Area, Nankai District, Tianjin, China
Postcode 300384
Telephone +86-022-58055273
Fax +86-022-23857022
Mobile/whatsup +86 15022695271
Â
1.Item name
self screw drillings hex washer headÂ
2.Diameter
3mm-6mm
3.Length
16mm-200mm
4.Material
C1022A
5.Surface treatment
white,blue,yellow zinc plated
6.Head
Hexagon
Tianjin Lituo Imp&Exp Co., Ltd is the new star in fastener industry. Our popular products include: Common wire nail, concrete nail, umbrella head roofing nail, duplex nail, coil common nail, aluminium blind rivets, and drywall screws, chipboard screws, self drilling screws, self tapping screws with hex head, pan head, etc.
We have clients all over the world, USA, Russia, Austrilia, Ukraine, UAE, South Africa, Brazil, Chile, Singapore, Malaysia etc, the list is endless.
Specifications
Hexagon head self drilling screws
Size: 4.2mm to 6.3mm, From #8 to #14
Length: From 13mm to 152mm From 1/2' to 6'
Mareial: C1022a
Surface Treatment: Zinc, yellow zinc
Madel Number/Standard: DIN7504K
Head: Hex head
Point: Drill point
Main Dimensions
#8*13
# 12 X 40
#8*15# 12 X 50
#8*19# 12 X 57
#10*16# 12 X 60
#10*19# 12 X 65
#10*22# 12 X 75
#10*25# 12 X 85
#10*40
# 12 X 90
# 12 X 20#12*115
# 12 X 25#12*125
# 12 X 30 # 14 X 25
Picture of product
Color printing head and bonded rubber steel washerÂ
Hex head self tapping screws
Brazil Hex head Flange self drilling screws
Workshop
* Our output of the drywall screws is over 500 tons per month.
* Equipment quantity
Thread making machine: 17sets
Head making machine: 25 sets
Drill making machine: 5 sets
Drii cutting machine: 5 sets
We also have ourselve's galvanization producing line.
If you are interested in our products, pls feel free to contact me:
 19-220mm
Â
Material
Carbon Steel, Stainless Steel 304, Stainless Steel316, Alloy Steel Copper and so on.
Production Standard
DIN, ISO, ANSI, ASME, BS, AS, JIS and non-standards
Production Process
Cold Heading
Cold heading→Heat treatment→Surface treatment
Hot Forging
Cutting→Chamfering(tail)→Hot Forging→Chamfering(head)→
Polishing→Backspin→Threadind Rolling→Heat treatment→Surface treatment
Surface Treatment
Plain, Black oxidized, Zinc Plated (white, yellow, blue),Hot Dip Galvanized, Dacromet, Chrome
Packing Method
25kg per carton, 36 cartons packed in a pallet , or 100/200/500/1000PCS Per Small Box +carton box or according to your demands
Supply Ability
300 tons per month
Minimum Order
600kgs for each specification
Delivery Time
15-45 days after we receive the deposit
Payment Term
T/T  L/C  D/P  Western Union  and so on
Market
South&north Amrica/Europe/East&South east Asia/ Australia and ect.
Certification
ISO9001-2008
Tianjin Lituo Imp&Exp Co., Ltd
Ms.Catalina
Address No13, Guiyuan Road, Huayuan Industrial Area, Nankai District, Tianjin, China
Postcode 300384
Telephone +86-022-58055273
Fax +86-022-23857022
Mobile/whatsup +86 15022695271
Â
1.Item name
self screw drillings hex washer headÂ
2.Diameter
3mm-6mm
3.Length
16mm-200mm
4.Material
C1022A
5.Surface treatment
white,blue,yellow zinc plated
6.Head
Hexagon
Model NO.: DIN7504K
Size: 4.2-6.3mm
Package: at Your Request
Finishing: White Zinc Plated
Length: 16-200mm
Trademark: LITUO or printe the label that you require
Transport Package: 1000pieces/Box, 25kg/Carton
Specification: DIN
Origin: Tianjin, China
HS Code: 7318120090
Model NO.: DIN7504K
Size: 4.2-6.3mm
Package: at Your Request
Finishing: White Zinc Plated
Length: 16-200mm
Trademark: LITUO or printe the label that you require
Transport Package: 1000pieces/Box, 25kg/Carton
Specification: DIN
Origin: Tianjin, China
HS Code: 7318120090
Hex washer head self drilling screws