All the metal materials used for manufacturing the metal filter elements will undergo tests for chemical and physical properties (such as material analysis and tensile strength, etc.). Only the qualified metal materials can be allowed to enter the workshop and be put into production.

All our processing equipment and molds undergo rigorous testing to achieve minimal tolerances, while ensuring the specifications and performance of each metallic filter element. In addition, random sampling inspections are conducted throughout the entire production process to maximize compliance with customer order requirements and industry standards.

All metal filters must undergo performance tests and packaged. Bubble tests can be conducted according to customer requirements to check the sealing of welds and weld seams. Products that pass the tests will be placed in designated areas for packaging and shipment.

The metal filter elements of Guangtong are all tracked with a unique coding tracking document from the time they enter the factory as raw materials. This is done to provide data support, ensuring traceability at every stage and transparency of orders, thereby effectively reducing the downtime of the metal filter equipment and avoiding quality issues.

After passing all inspections, we will package the metal filter elements with plastic film and plywood boxes to prevent the goods from being damaged during transportation.

We will collaborate with reliable freight agents, closely monitor the logistics information of each batch of goods, and promptly track the receipt status of our customers. Ensuring that each batch of metal filter elements is delivered safely and efficiently is our long-term pursuit principle.

Our quality control system begins with the selection of raw materials. We will choose long-term cooperative raw material suppliers to provide high-quality metal materials. At the beginning of the production process, we will conduct comprehensive tests and analyses to ensure that our raw materials meet our quality and performance standards.

During the production process of the woven wire mesh, our experienced technicians will conduct regular inspections and tests on the mesh count, size accuracy, tensile strength and uniformity of the wire mesh to ensure that our woven wire mes meet the specification requirements and avoid any defects or inconsistencies.

Once the net weaving, is completed, we also equip it with advanced detection equipment, skilled technicians and strict quality control assessors to conduct final checks on the finished product, thus ensuring the consistency and compliance of the woven wire mesh once again.

Each woven wire mesh produced by Guangtong is equipped with a unique tracking code, which is used to provide data support. This ensures traceability at every stage and transparency of the order, effectively reducing downtime of the weaving equipment and avoiding quality issues.

Usually, our woven wire mesh are packed using inner paper tubes, waterproof paper, plastic film, plywood boxes and pallets to prevent damage to the goods during transportation.

We will collaborate with reliable freight agents, closely monitor the logistics information of each batch of goods, and track the receipt status of our customers in real time. Ensuring, the safe and efficient delivery of each batch of woven net products is our long-term pursuit principle.