Since founded in 2011, QINGDAO ANTSTONE AUTO PARTS CO., LTD ( QAAP) specializes in manufacturing and distributing automotive brake parts and series of semi-trailers and semi-trailer parts.

　　Automotive brake parts include brake pad, brake shoe, brake rotor, brake drum and accessories, such as back plate, brake shim, electronic sensor, wear sensor, hinge, lever, etc.

　　Semi-trailer series include container chassis, flatbed semi-trailer, cargo semi-trailer, yard chassis, roll trailer, etc.

　　Semi-trailer parts include suspension, leaf spring, axle, landing gear, kingpin, twist lock, etc.

　　We are deeply grateful for customers’ attention and support , and promise to reciprocate the kindest favor with our continuous passion and challenge to become a first class enterprise which takes customers’ advantage more important than anything else.

　　The longest journey begins with a single step!

　　Antstone takes the leading for your success!