The R&D and Testing Center of Anhui Lange Litong New Material Application Co., Ltd. has been approved by China National Accreditation Service for Conformity Assessment (CNAS)

The R&D and Testing Center has set up eight functional laboratories for research and development of flame-retardant, sound-absorption, noise-reduction and heat-insulation materials and products. Related testing business can be carried out externally while the testing demands for the Company’s research and development process of internal materials and products are met.

The main testing equipment of the laboratories: Acoustic testing system, standing wave tube, horizontal-vertical burner, oxygen index detector, universal tensile tester, high-and low-temperature alternating shock test box, X fluorescence spectrophotometer, high performance liquid chromatograph, differential scanning calorimeter, thermal gravimetric analyzer, infrared spectrometer, GC-MS gas chromatography-mass spectrometer, thermal conductivity meter, etc.

At present, it is the only enterprise with integrated R&D and testing capability of flame-retardant, sound-absorption, noise-reduction and heat-insulation materials and products in the industry. The efficient operation of the R&D and Testing Center could ensure the enterprise’s continuous leadership in technology, and also, the new products are continuously developed and application fields are expanded, guiding the industry development.