About us

Who We Are

We are a dynamic company based U.S & China involved in sales and distribution of  Motorcycle and Bicycle Accessories Since 1998, with over decades of years of combined expertise.  We have international fulfillment centers located worldwide to meet our customers' needs. 

We are focused entirely on our customer's needs and servicing those needs to the best of our ability. 

Our Commitment 

We commit to our customers, our obligation to their needs and our constant striving to find a new way of servicing those needs are our goals.

In a marketplace of fluctuating services, supplies and pricing, we can offer you the highest standards of service, quality and competitive pricing. 

Our Services

We also provide services to wholesalers, small businesses, and drop shipping business.

For more inquires, please contact sales@chinasampro.com

USA:     Super Rider Products Co.,Ltd.

              245 E Main Street Ste 115,Alhambra CA 91801

CHINA:  Wenzhou Kingmax Products Co.,Ltd. China

              Floor 8, Luchen Cross Border Ecommerce Building,No.2881 Wenzhu   Dadao, Wenzhou China 325088