Spring Lock Washers with Square Ends

Product Description:

1.Standard: DIN125, DIN9021, DIN127, SAE, USS, ASME B18.22.1
2.Shape: Round, Lock, Square
3.Size: M3-M72; #6-3"
4.Finish: Passivated
5.Material: Stainless Steel

6.Application: Machinery, Chemical Industry, environmental, Building
7.Trade Assurance: Protect your order everything
8.Delivery time: Normally in 30-40 days
9.Package: Cartons&pallets or according to customer's requirement

Product Show

Company Show

RUIAN HANGXIN FRASTENERS FACTORY
(Qingdao Hengfei trade Co., Ltd)

Ruian hangxin fasteners factory was founded in 2001, located in Ruian City, Zhejiang Province. We specializing in the production of nuts, bolts, screws, washers. Our factory occupies more than 50 acres and employs more than 200 people. 
In China, we have long-term and stable cooperation with Haier Group, Beijing Automotive Group and SGMW WuLing Group. Till now, we have exported to Europe, United States, Russia, Southeast Asia, the Middle East, Africa and so on. 
We imported foreign advanced technology and equipment, now We have 18 multi-station cold heading machines, 38 automatic double-head tapping machines and 5 automatic punching machines. 6 automatic CNC lathes, 2 sets of multi-station cleaning anti-rust oil, 2 sets of infrared camera finished products, 4 sets of bolt reeling machines, etc. 
We have export office in Qingdao, named qingdao hengfei trade Co., Ltd. Welcome to visit our factory. We will provide good quality productsAnd good service to you! 





Warehouse showing



Packing in carton box or according to customers requirement

certificate 




Q: Are you trading company or manufacturer? 

Q: How long is your delivery time? 

Q: Do you provide samples? Is it free or extra? 

A: Yes, we could offer the sample for free charge but do not pay the cost of freight. 

 
  

     









 

Product Description:

1.Standard: DIN125, DIN9021, DIN127, SAE, USS, ASME B18.22.1
2.Shape: Round, Lock, Square
3.Size: M3-M72; #6-3"
4.Finish: Passivated
5.Material: Stainless Steel

6.Application: Machinery, Chemical Industry, environmental, Building
7.Trade Assurance: Protect your order everything
8.Delivery time: Normally in 30-40 days
9.Package: Cartons&pallets or according to customer's requirement

Product Show

Company Show

RUIAN HANGXIN FRASTENERS FACTORY
(Qingdao Hengfei trade Co., Ltd)

Ruian hangxin fasteners factory was founded in 2001, located in Ruian City, Zhejiang Province. We specializing in the production of nuts, bolts, screws, washers. Our factory occupies more than 50 acres and employs more than 200 people. 
In China, we have long-term and stable cooperation with Haier Group, Beijing Automotive Group and SGMW WuLing Group. Till now, we have exported to Europe, United States, Russia, Southeast Asia, the Middle East, Africa and so on. 
We imported foreign advanced technology and equipment, now We have 18 multi-station cold heading machines, 38 automatic double-head tapping machines and 5 automatic punching machines. 6 automatic CNC lathes, 2 sets of multi-station cleaning anti-rust oil, 2 sets of infrared camera finished products, 4 sets of bolt reeling machines, etc. 
We have export office in Qingdao, named qingdao hengfei trade Co., Ltd. Welcome to visit our factory. We will provide good quality productsAnd good service to you! 





Warehouse showing



Packing in carton box or according to customers requirement

certificate 




Q: Are you trading company or manufacturer? 

Q: How long is your delivery time? 

Q: Do you provide samples? Is it free or extra? 

A: Yes, we could offer the sample for free charge but do not pay the cost of freight. 

 
  

     









 

* High Efficiency: The unique vibratory pod design along with 50 mm thick drum provides superior compaction performance
* Reliability: Vibration system utilizes eccentric vibe pod design, extends life over 50%

* Operation: Digital frequency meter and three level alarm system monitor machine performance

SEM522 Road Roller

Jinan Tengde Equipment Co., Ltd. , http://www.cat-semmachinery.com