Documents before you commit.
Ask for the model and quantity and we send the drawings, packing list and test records with the quotation — before you place the order.
Learn moreTwo channels, one factory

Single units and small orders through the MHOT Amazon store, fulfilled in the US.
Buy on Amazon ↗
Containers and mixed pallets, priced per order once the model and quantity are confirmed.
Request a quote
Your brand on the tool, the carton and the manual. Minimum 500 pcs per model.
Start an OEM projectHigh quality, innovative and durable tools.
Zhuji Yangda Auto Maintenance Tools Co., Ltd. has been making automotive maintenance tools in Zhuji, Zhejiang since 2008. We run our own tooling, assembly and export packing — and we sell through two channels only: retail on Amazon, wholesale and OEM direct from the factory.
FAQs
What do you manufacture?
Automotive maintenance tools in three families: cooling system tools, wheel service equipment and AC service tools — ten models in production.
Where can I buy single units?
Retail orders go through the MHOT Amazon store. Wholesale and OEM orders come to us directly.
What is the minimum order for OEM?
500 pcs per model for your own logo, carton and manual.
Can I get drawings and packing details before ordering?
Yes. Send the model and quantity and we issue the drawings, packing list and test records for your file.
Are you the manufacturer or a trading company?
We are the manufacturer: Zhuji Yangda Auto Maintenance Tools Co., Ltd., Zhuji, Zhejiang, China — making these tools since 2008.



