Dongguan Hongxing New Materials focuses on the production of high - temperature - resistant label materials (polyimide labels) and provides high - performance solutions in the field of industrial identification, which are specially designed for extreme environments. Its core advantage lies in the excellent high - temperature resistance, chemical stability and mechanical strength of the polyimide material itself.

The following is a detailed analysis of its main application fields, core advantages and selection points:
I. Core application fields

1. Electronic manufacturing and SMT (Surface Mount Technology)
· Application: Traceability labels and barcode labels for printed circuit boards (PCBs).
· Scenario: It needs to go through harsh processes such as wave soldering, reflow soldering (peak temperature can reach 260°C - 320°C), cleaning (using solvent - based or water - based cleaning agents), and three - proof coating along with the PCB.
· Function: Keep the label information complete and readable throughout the production process and the product life cycle to achieve accurate traceability.
2. Automotive and new energy vehicles
· Application: Wire harness labels in the engine compartment, sensor labels, and identification of motor and battery pack components.
· Scenario: It is exposed to harsh environments such as high temperature (>150°C), oil stains, coolant, and vibrations for a long time.
· Function: Ensure the identification and maintenance traceability of key components during the entire service life of the vehicle.
3. Aerospace and military industry
· Application: Cable identification near aircraft engines, labels for black boxes and key equipment components.
· Scenario: Extreme temperature changes (-196°C to above +260°C), high - radiation, and high - vibration environments.
· Function: Meet the highest - level requirements for reliability, durability, and traceability.
4. Metal processing and heat treatment
· Application: Tracking and management labels for metal parts, molds, and castings.
· Scenario: It needs to go through high - temperature or corrosive processes such as heat treatment (quenching, tempering), pickling, sandblasting, and electroplating.
· Function: Keep the identification throughout the processing to optimize production management.
5. Other industrial fields
· Solar photovoltaics: Traceability of high - temperature processes in the production of silicon wafers for solar panels.
· Glass and ceramics: Product batch management in high - temperature sintering furnaces.
· Chemical pipelines: Pipeline identification that needs to be resistant to high temperature and chemical corrosion.
Phone: 13612776760
Contact person: Mr. Wang