FAQ

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Q Mechanical Equipment Co., Ltd. produce?

A The company specializes in filtration and cleaning systems, manufacturing filter elements for GE/WABTEC/EMD locomotives, truck filters, gas turbine air inlet filters, and dust collector filters.
Q How does Shandong Tierun ensure product quality?

A They have a dedicated QA/QC team with over 30 staff members and a strict inspection process system to guarantee superior quality. Additionally, their products have been applied in major locomotive brands for years.
Q What are the advantages of choosing Shandong Tierun as a supplier?

A
Key advantages include:

Direct factory with 10+ years of manufacturing experience.

Competitive pricing without compromising quality.

Reliable global logistics (express, air, sea, or railway) and on-time delivery supported by efficient order processing and inventory management.

Strong after-sales service and a worldwide customer base.

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