Hex bolt with Shoulder /  Shoulder bolt
1> Decription: Hex bolt with Shoulder /  Shoulder bolt
2> Material: Stainless Steel, Alloy Steel, Steel, Brass
3> Surface: Plain, Zinc, HDG...Passivated
4> Size: M5(3/16") upto M24(1")
5> Length: Up to 300mm
6> Mechanical Properties: Class 6.8, 8.8, 10.9 & Grade 2, 5, 8; A2, A4
7> Packing: Bulk packing and box packing and according to customer's requested then in pallet.

The main products for bolts include Hex. Bolt, Carriage bolts, Hex. Socket cap screw, Allen Screw, Lag bolt(Coach screw), Hex. Flange bolt, Thread Rod, Square Bolt, Hex. Bolt with nuts and some special bolt per the drawing from the cilent.

If you are interesting our products, please do not hesitate
To contact us, then we could quote our best price as soon as get from you.
Q&A

Who is Lockey?
Full name Lockey Industrial Co., Ltd. A fastener manufacture founded in 1973. Dragon Iron Group devotes itself to the manufacture and sales of fasteners, hardware parts, forging and machine parts for Auto and other industries. 
Dragon Group has its headquarter, Dragon Iron Enterprise, in A Lien, Taiwan. 
Lockey Industrial Co., Ltd. set up in 2003 in Dongguan City to be the Foreign Sales Department of the group. Our plant was established in Jingjiang City. In that way, we can easily export our products. http://www.lockey-dg.com/eng_001.htm will show more.
 
What do Lockey produce?
As a fastener manufacture, we mainly produce including, but not only: 
1. Bolt, studs, and thread rods... 
2. Hex nut, nylon nut, flange locknut...
3. Tapping screw, drilling screw, wood screw, machine screw, socket cap screw...
4. Plain washer, spring washer, tooth washer...
5. Structural applications, ASTM A325/A490, ASTM F1852/2280, DIN6914/5/6, DIN7990...  
Meanwhile, special fasteners, hardware parts, forging and machine parts for Auto are also in our range. We make parts for Toyota, Honda.
70% of our products are exported.
 
Why Lockey?
Lockey never stop doing one thing: INNOVATE. Innovation is the permanent power for the development of Lockey. Technology innovation and concept innovation, keep Lockey going well and going further. Meanwhile, Lockey gathered a group of talents who good at management and co-operation. Go and contact with these professional man, you will get a satisfied result.    
We are glad that you choose Lockey as your supplier, but Lockey more than a supplier. We are partner. We do not only sell, we share. Share the newly info of fastener, price trend...we also share profit.
We are friend. We do not only care our sales, but also yours; and the quality in using. 
 
What do Lockey do to assure the quality?
As a over 40 years experience in fastener manufacture with ISO9001 certificate, we meet difficulties or problems, and we solve them all ways. Lockey set up a quality assurance system according to ISO9001 with the 40 years experience. Criteria were made on factors that may effect the quality. 80% of our staff are skilled, and have worked in Lockey for more than 5 years, employee have to take skill class on/off work for weeks. All of these is to guide our worker how to prevent and handle an issue.
 
Do Lockey produce non-standard item?
Yes, we do. Send your specification drawings to our sales representative, then you will get a quotation.
 
Do lockey have a published price list?
We do NOT have a published price list. In our business market conditions are always fluctuating, which makes standard pricing difficult to maintain. We allow our sales staff to be flexible when it comes to quoting on your requirements, which means that you will receive the best pricing available when you need it.
 
Do Lockey offer a discount?
Of course. we can offer you a discount base on your large quantity. But at the same time, like what we said above, we believe our sales have offered you the best price. In that way, you may have a discount, but not a big one. Go and explore for it.
 
Do Lockey provide samples?
Why not, and stored samples are totally free. What we are going to tell you is that we do NOT have budget for Express. 
 
Delivery time?
It depends on your order quantity. It is about 20-40 days for standard ones, 35-60 days for non-standard ones. Check it with sales representative, he/she will give a accurate date of shipment.   
 
Payment term?
T/T & L/C are the prefer payment term. Also Western-Union is acceptable for low value payment, like samples' Express fee.  Hex bolt with Shoulder /  Shoulder bolt
1> Decription: Hex bolt with Shoulder /  Shoulder bolt
2> Material: Stainless Steel, Alloy Steel, Steel, Brass
3> Surface: Plain, Zinc, HDG...Passivated
4> Size: M5(3/16") upto M24(1")
5> Length: Up to 300mm
6> Mechanical Properties: Class 6.8, 8.8, 10.9 & Grade 2, 5, 8; A2, A4
7> Packing: Bulk packing and box packing and according to customer's requested then in pallet.

The main products for bolts include Hex. Bolt, Carriage bolts, Hex. Socket cap screw, Allen Screw, Lag bolt(Coach screw), Hex. Flange bolt, Thread Rod, Square Bolt, Hex. Bolt with nuts and some special bolt per the drawing from the cilent.

If you are interesting our products, please do not hesitate
To contact us, then we could quote our best price as soon as get from you.
Q&A

Who is Lockey?
Full name Lockey Industrial Co., Ltd. A fastener manufacture founded in 1973. Dragon Iron Group devotes itself to the manufacture and sales of fasteners, hardware parts, forging and machine parts for Auto and other industries. 
Dragon Group has its headquarter, Dragon Iron Enterprise, in A Lien, Taiwan. 
Lockey Industrial Co., Ltd. set up in 2003 in Dongguan City to be the Foreign Sales Department of the group. Our plant was established in Jingjiang City. In that way, we can easily export our products. http://www.lockey-dg.com/eng_001.htm will show more.
 
What do Lockey produce?
As a fastener manufacture, we mainly produce including, but not only: 
1. Bolt, studs, and thread rods... 
2. Hex nut, nylon nut, flange locknut...
3. Tapping screw, drilling screw, wood screw, machine screw, socket cap screw...
4. Plain washer, spring washer, tooth washer...
5. Structural applications, ASTM A325/A490, ASTM F1852/2280, DIN6914/5/6, DIN7990...  
Meanwhile, special fasteners, hardware parts, forging and machine parts for Auto are also in our range. We make parts for Toyota, Honda.
70% of our products are exported.
 
Why Lockey?
Lockey never stop doing one thing: INNOVATE. Innovation is the permanent power for the development of Lockey. Technology innovation and concept innovation, keep Lockey going well and going further. Meanwhile, Lockey gathered a group of talents who good at management and co-operation. Go and contact with these professional man, you will get a satisfied result.    
We are glad that you choose Lockey as your supplier, but Lockey more than a supplier. We are partner. We do not only sell, we share. Share the newly info of fastener, price trend...we also share profit.
We are friend. We do not only care our sales, but also yours; and the quality in using. 
 
What do Lockey do to assure the quality?
As a over 40 years experience in fastener manufacture with ISO9001 certificate, we meet difficulties or problems, and we solve them all ways. Lockey set up a quality assurance system according to ISO9001 with the 40 years experience. Criteria were made on factors that may effect the quality. 80% of our staff are skilled, and have worked in Lockey for more than 5 years, employee have to take skill class on/off work for weeks. All of these is to guide our worker how to prevent and handle an issue.
 
Do Lockey produce non-standard item?
Yes, we do. Send your specification drawings to our sales representative, then you will get a quotation.
 
Do lockey have a published price list?
We do NOT have a published price list. In our business market conditions are always fluctuating, which makes standard pricing difficult to maintain. We allow our sales staff to be flexible when it comes to quoting on your requirements, which means that you will receive the best pricing available when you need it.
 
Do Lockey offer a discount?
Of course. we can offer you a discount base on your large quantity. But at the same time, like what we said above, we believe our sales have offered you the best price. In that way, you may have a discount, but not a big one. Go and explore for it.
 
Do Lockey provide samples?
Why not, and stored samples are totally free. What we are going to tell you is that we do NOT have budget for Express. 
 
Delivery time?
It depends on your order quantity. It is about 20-40 days for standard ones, 35-60 days for non-standard ones. Check it with sales representative, he/she will give a accurate date of shipment.   
 
Payment term?
T/T & L/C are the prefer payment term. Also Western-Union is acceptable for low value payment, like samples' Express fee. 

Mattress Quality Control Conveyor ( Lifting & Flipping)

Motorized Rolling Conveyor
SL-MRC is an auxiliary equipment of mattress production line. Adopting
motorized rollers, with steady carrying and high efficiency.
Technical Specification:
Model SL-MRC
Standard size 2.5m / 6m (Will be made by order)
Carrying direction Straight direction
Carrying speed 12 m/min (Will be made by order)
Carrying capacity 200 kgs
Total power 750 W
Overall dimension 6000(L)x2110(W)x760(H) mm
Weight 930 kgs

CNC Glue Machine
This machine is mainly used for gluing the inner (or layers) of the mattress for
lamination. The sprayers movement from side to side, and the belt of working table`s
moving forward and backward are drived by servo motor, and controlled digitally. It
has the advantage of flexible and various spray route, accurate spray position and
high efficiency.
Technical specification:
Model SL-13SG-2H SL-13SG-2W
Numbers of sprayer 2 units 2 units
Glue type Hot melt Glue Water solution glue
Total power 7KW 3KW
Max width of mattress 2000mm (Automatic regulation)
Max height of mattress 400mm (Automatic regulation)
Max speed 20m/min (Automatic regulation)
Overall dimension 4500mm(L) x 2600mm(W) x 1600mm(H)

Mattress Conveyor

Mattress Conveyor,Mattress Turnover Conveyor,Mattress Upturned Conveyor,Automatic Mattress Conveyor

SOFTLIFE MATTRESS MACHINERY CO.,LTD , https://www.softlifefoammachine.com