Strict testing as per
international standards

With the HPW policy management as the main objective and the HQCD and ISO/TS16949 quality management systems as the means, we ensure the safe and stable quality is achieved in the design, manufacturing, use, and service provision of every product.

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Special production equipment for PTFE

Construct a dense "skeleton" for the sealing element, endow the material with ultimate performance, and ensure the dimensional accuracy of the sealing surface

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Rubber vacuum vulcanizing machine

Before mold closing and vulcanization, as well as during the initial stage of vulcanization, air and volatile compounds within the mold cavity are evacuated to eliminate defects such as bubbles and incomplete filling from their sources, thereby ensuring the compactness, dimensional accuracy, and sealing reliability of the seals.

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Self-made semi-automatic assembly line vulcanization equipment
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Oil seal radial force measuring instrument

Measure the radial clamping force of the oil seal lip on the shaft

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Laser Marking Machine

Product traceability can extend to the end customer

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Melting Point Testing

Whether the melting point tester is used for the melting point of polyamide 66 material is qualified

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Image Measuring Instrument

Measure the dimensions in the steel oil seal

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Projector

Measure the dimensions of rubber parts

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Universal Testing Machine

Measure the mechanical properties of rubber and plastic

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Universal Testing Machine

Measure the mechanical properties of rubber and plastic

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Certificate

Tolerance has passed the international qualitysystem ls09001-2015 certification, CE certification,SGs product test report.

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