Tel: 18126787728
About us
Contact us

Mr.Ocean Tonk 

Mobile: +86 181 2678 7728

Tel: +86 769 8163 1488
Fax: +86 769 8163 1611
E-mail: oceantonk@126.com

Add: 2nd Industrial Park, HuanBaoNan Road, ShaTian, DongGuan, GuangDong, P.R.C.

About us
Home > About us

Our History

1994: DongGuan YiChang Chemical Material Trading Office registered;

2004: DongGuan HongYi Polyurethane Material Trading Office registered;

2008: DongGuan HongYi Shoes Material factory registered;

2016: Polyurethane shot blasting crawler first comes into the market; 

2017: GuangDong HongYi Polyurethane Science & Technology Co., Ltd registered. 


Our Factory

The factory is located in the morden industry city DongGuan, 25 minites both to HuMen passenger and container teminal, 40 minites to ShenZhen BaoAn International Airport. 

The factory covers an area of 6000 square meters and has a full range of polyurethane modern processing and production equipments and facilities. Especially, the core equipments and facilities are original according to the unique products of our company. 

The factory pioneering a high temperature mold injection process, specializes in manufacturing of various specifications of polyurethane crawlers of shot blasting machine. We have original toolings for main standard crawlers of shot blasting machine, monthly production capacity reach 300pcs. So far we are the first and only polyurethane conveyor belt producer for shot blasting machine. 

Our products perfectly solve the limitation of traditional rubber conveyor belts easy to break, extend the service life of the crawler more than 5 times, greatly reduce the loss of enterprise working hours loss and production capacity. 


Our Product

Our products include crawlers for most main standard shot blasting machines, such as  Q326, Q3210, Q3220, TaiWan700, TaiWan900, TaiWan1200, Sinto4200 and Sinto5750.


Product Application

Crawler shot blasting machine is widely used in small-sized castings, forgings, stampings, gear, spring and other parts of deoxidization, rust removal, remove scale and surface strengthening, especially suitable for cleaning and strengthening of not afraid of collision parts. Our products are essential accessories to be used as conveyor belt on crawler shot blasting machine. 


Our Certificate

Design Patent Certificate ZL201630468102.6

Design Patent Certificate ZL201630638077.1

Utility Model Patent Certificate ZL201621065670.2

Utility Model Patent Certificate ZL201621424055.6

Design Patent Certificate ZL201730023875.8

Gold Award for Quality Products


Production Equipment

The factory has a full range of modern polyurethane equipments and facilities. Especially, the core equipments and facilities are original according to the unique products of our company. 


Production Market

Since the birth of two years, our products has been warmly welcomed by the customers from 17 countries in Europe, America, Asia and Australia. The character of the super durable product are widely favored as the best belt ever used. 



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    Mr.Ocean Tonk 

    Mobile: +86 181 2678 7728

    Tel: +86 769 8163 1488
    Fax: +86 769 8163 1611
    E-mail: oceantonk@126.com

    Add: 2nd Industrial Park, HuanBaoNan Road, ShaTian, DongGuan, GuangDong, P.R.C.

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