About us

Zhengtu leverages the rich resources of the card accessories industry to promote innovation, reliability, and the provision of quality products to meet diverse needs. Our tie rod ends are superior automotive engineering components that set new standards in the aftermarket. These parts are carefully crafted to meet and exceed strict quality standards, adhere to original equipment specifications, and ensure seamless integration with the vehicle. SMK’s commitment to excellence is demonstrated in its state-of-the-art ball joint programs, which feature durable dust shields, forged or cold-formed steel construction, enhanced damping and reliability, and premium hardware mounting accessories.

User FAQ

Answering all Your Need with Robot and Machine

What is your terms of packing?

Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages before you pay the balance.

EXW, FOB, CFR, CIF, DDU.

Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Yes, we have 100% test before delivery

1. We keep good quality and competitive price to ensure our customers benefit ;

2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Trusted Clients
0 +

Get A Free Consultation With Us

Our Blog

Latest Blog & Articles

SMK® provide industry consultation and expert interpretation of the latest ball joint assembly, tie rod assembly and other auto parts.

The Role of the Drag Link in Trucks

The drag link is a crucial component in the steering system of trucks and other heavy-duty vehicles. It plays a vital role in ensuring precise