All we concern about is the quality of car engine parts. It’s all about safety.
Only Quality Metal Materials Can Ensure the Durability
With our experience and expertise in engine part processing, our technicians will select suitable materials with the right properties for processing durable engine parts based on the tensile strength and impact toughness of the parts.
We only cooperate with verified metal material suppliers to guarantee that we can produce car engine parts that can meet any tough driving tasks. You can ask for our test reports of raw materials.
Precise Mould Making
The precision of the mould determines the quality of the mass-produced engine parts.
Our mould makers have more than 20 years of experience in this industry. They know how to design your parts and the mould with modeling tools and the knowledge of dynamics. And they know how to polish your mold to produce OE-quality parts that exactly matching the original vehicle.
Contact us today to get a quote for custom moulds or check if we have any ready-made moulds to reduce your cost.
Guarantee the Quality of Contract Manufacturing
We invested in precise CNC machines for turning, milling, drilling, and grinding to transform metals into exact components. Automatic machines and robotic arms also enhance the productivity of your order.
Experienced Workers
With an average experience of 10 years in parts manufacturing, our workers are skillful to handle your bulk production of engine parts compliant with required standards and efficiency.
Automatic Production
We invested in precise CNC machines for turning, milling, drilling, and grinding to transform metals into exact components. Automatic machines and robotic arms also enhance the productivity of your order.
Quality Control
To reduce defects in manufacturing, we set up strict standards and conduct routine inspecting processes to detect quality issues before it is too late. Lave the damage and save the reputation of Alpipe and yours.
Comprehensive Quality Tests and Assurance
We take testing very seriously because it affects your brand reputation and your customers’ safety.

Using precise measuring instruments like coordinate measuring machine to check dimension, we guarantee that our final car engine parts are 100% qualified to meet OE dimensions.

Surface Inspection
Experienced workers check the surface finishing and coating of each part according to your order needs. Burrs, scratches, flaws, or other defects of the metal parts are not allowed at Alpipe.

Durability Test
By controlling the highest temperature and the lowest temperature in the test environment, we can detect whether our car engine parts are able to work in the extreme driving environment.

Performance Test
We have invested in a complete set of testing stands that can be flexibly adjusted according to the true working principle of the part. We can specifically test the performance of each category of engine part.
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