Our company is located in Qingdao Laixi City, the birthplace of China's graphite industry, with a production and technical team that has passed down over 70 years of experience in graphite processing. Since the era of material innovation, we have continuously communicated with scientific research institutions and customers, continuously iterating and upgrading our products. We carefully select high-quality, high-purity graphite ore raw materials, comprehensively refer to modern powder material processing technology, and adopt our independently developed process equipment. We adhere to the use of original ecological graphite and pure physical preparation processes, without adding any chemical additives, preserving the complete crystal lattice structure and demonstrating excellent electrical and thermal conductivity. In terms of the particle size of our nano-graphite products, we were the first in the industry to propose the concept of relative scale indicators, namely, the sheet diameter length (particle size) d10:d50:d100, approximately equal to 1:3:6. The control range of the sheet diameter is narrow and the distribution is uniform, which results in excellent dispersion in the product system and has earned deep trust from our customers.

The company currently owns six major product series, including nano graphite, graphene, high-conductivity graphite with particle sizes of 1-20um, graphene nanosheets with sizes of 3-15um, nano-scale graphene with sizes of 100-500nm, and nano-scale graphene dispersion solutions. These products are widely used in high-conductivity and high-thermal conductivity applications, covering fields such as positive and negative electrode materials for new energy batteries, high-conductivity additives for positive and negative electrodes, carbon paste for aluminum foil and copper foil coatings, conductive composite materials, thermal conductive and dissipative films, conductive inks, printing and coding inks, thermal conductive and anticorrosive coatings on component surfaces, absorbent and shielding materials, conductive chemical fibers, printed circuit boards, integrated circuits, semiconductor components, intelligent sensing equipment, and physical graphene raw materials.

Our company adheres to the corporate spirit of "rigorous and pragmatic, pursuing excellence beyond," with the business philosophy of "customer first, high-quality service, and contract fidelity."