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Our Company Received The American Patent Certificate of The Molten Metal Antioxidant Reducer And Its Preparation And Application
Our Company Received The American Patent Certificate of The Molten Metal Antioxidant Reducer And Its Preparation And Application

      Our company received the utility model patent certificate of Automatic Dispenser on February 6th. and the American patent
certificate of The Molten Metal Antioxidant Reducer And Its Preparation And Application on February 9th.  


      Up to now, the total patent of our company is as follows:

 

Applying number

Design

Software copyrights

 

Total number

 

invention

Utility model

PCT

 

 

15

16

1

2

3

34

already received

2

10

1

2

1 American

16

 

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Copy Right： Shenzhen Kunqi Xinhua Co., Ltd.
Add: Room 1301-2, Apartment C, Block 3, Tian'an Cloud Park, Bantian Subdistrict, Longgang  District, Shenzhen City, China 518129
Contact us : 18126259136(Yan yao),18923487296（Changchun Yan）
Tel: (86) 0755-89253020; 89253221   Fax: (86) 0755-89253332
E-mail: nobeyan@szkqxh.com