Services：

Weight measurement 

Depth measurement

Load and unload survey

Sampling and sample making

Appearance and strength testing

Element content and water content testing

Our Advantages：

Longway boasts an experienced professional team comprising experts and technicians in fields such as chemistry, geology, and materials, with extensive experience and expertise in mineral inspection and testing, capable of providing high-quality services.

Equipped with advanced testing equipment and instruments, including spectrometers, mass spectrometers, atomic absorption spectrometers, etc., Longway can conduct comprehensive and accurate analysis and testing of mineral samples.

As a professional inspection company, Hengrun Inspection can respond promptly to customer needs, providing timely inspection and testing services. We have efficient workflows and service mechanisms to meet urgent customer demands.

Longway provides professional testing reports that are accurate, clear, and compliant with industry standards and regulations. These reports include detailed testing results, analysis conclusions, and recommendations, offering reliable basis for customer decision-making.