Dandong Tongda Technology Co., Ltd. is committed to the research and development, production, and sales of X-ray diffractometers. The company currently has X-ray diffractometers, X-ray desktop diffractometers, X-ray single crystal diffractometers, X-ray crystal analyzers, and other products, which are sold both domestically and internationally and have received unanimous praise from the industry.

Dandong Tongda Technology Co., Ltd. holds a team building event every summer to focus on the survival and development of employees, implement humanistic care that cares for, cherishes, and respects people, and stimulate the cohesion, enthusiasm, and vitality of employees. Tongda Technology Company is a professional manufacturer of X-ray analysis instruments. The company currently has TD series X-ray diffractometers, X-ray single crystal diffractometers, X-ray desktop diffractometers, X-ray crystal analyzers and other products. X-ray diffractometer is mainly used for phase qualitative and quantitative analysis, crystal structure analysis, material structure analysis, crystal orientation analysis, macroscopic or microscopic stress determination, grain size determination, crystallinity determination, etc. of powder, block or film samples.

Founded in 2002, Dandong Tongda Technology Co., Ltd. is a national high-tech enterprise with X-ray analysis instruments and X-ray non-destructive testing instruments as its leading products

Different crystal forms of the same drug may differ significantly in appearance, solubility, melting point, etc., affecting the stability, production, bioavailability, and safety of the drug.

A material whose properties are dominated by two-dimensional effects, the properties of the material on a two-dimensional scale are different from its properties on a larger scale.

Micro-ct technology has significant advantages in the characterization of ceramics, which can reveal the composite structure inside the material without damage, and restore the key technology in the production of ceramics.

The Guiding Principle of Chiral Innovative drugs clearly stipulates that "the direct method for determination of molecular configuration of chiral drugs is single crystal X-ray structure analysis".

Unlike powder XRD, which is widely used in the late stage of drug development and production, single crystal X-ray diffraction technology plays an important role in the early and middle stages of drug development.

Dandong Tongda Technology Co., LTD., with professional technology and perfect service, has won the trust of scientific research workers around the world.

X-ray diffraction is divided into two kinds of single crystal diffraction and powder diffraction, single crystal is mainly used for the determination of molecular weight and crystal structure, powder is mainly used for the identification and purity of crystalline substances.