Chinese semiconductor industry

Liande Equipment disclosed its semi-annual performance report. In the first half of 2023, the company achieved revenue of 547 million yuan, a year-on-year increase of 32.54%; net profit attributable to the parent was 77.7601 million yuan, a year-on-year increase of 174.25%; non-net profit was 76.3133 million yuan, a year-on-year increase of 192.40%.
Liande Equipment said that continuous R&D investment and technological innovation, optimizing product structure, raising product technical barriers, leading display equipment technology, and realizing a large number of domestic substitutions are important factors for the company's order growth and performance growth.
The semiconductor display equipment industry is a technology-intensive industry, and the company's technical reserves and technology development capabilities are the basis for the company's survival and development. The company adheres to customer demand orientation, breaks technical barriers through continuous innovation, continues independent research and development and innovation, and leads the industry in the field of semiconductor display equipment. It has mastered large-size binding technology, flexible OLED/folding screen binding Screen binding and bonding technology, automotive backlight lamination and backlight assembly technology, high-precision glue dispensing technology, high-precision visual inspection and other technologies, as well as the process design capabilities verified by multiple projects, have greatly strengthened and enhanced the company The technological leadership in equipment in this field has formed the core competitiveness of the company's products and won the favor of customers in new display fields including semiconductor displays, automotive smart cockpit displays, Mini LED displays, and VR/AR displays.


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Heyuan Gases disclosed its semi-annual performance report. In the first half of 2023, the company achieved revenue of 717 million yuan, a year-on-year increase of 1.94%; net profit attributable to the parent was 39.7994 million yuan, a year-on-year decrease of 1.61%; non-net profit deduction was 27.7418 million yuan, a year-on-year decrease of 32.63%.
Heyuan Gas has been committed to the research and development, production, sales, service and recycling of industrial exhaust gas of various gas products. Its main business is divided into six major sectors: bulk gas, electronic special gas and electronic chemicals, silicon-based functional new materials , Exhaust gas recovery, clean energy, industrial-grade chemicals, products are widely used in basic industries such as chemical industry, steel, food, home appliances, machinery, and emerging industries such as semiconductors, new energy, and biomedicine.
In 2021, Heyuan Gas will combine the national strategic emerging industry development plan and the resources, energy, and location advantages of Yichang Chemical Park and Qianjiang Chemical Park to make use of the abundant fluorine, silicon, chlorine, carbon, hydrogen, ammonia, sulfur, etc. Basic resources, as well as the company's technical advantages in synthesis, separation and purification, began to provide electronic special gases and electronic chemicals (fluorine-based, silicon-based, chlorine-based, carbon-based, amino, etc.), silicon-based functional new materials (amino , vinyl, epoxy, acyloxy, alkyl, phenyl, thio, etc.) and high-end industrial chain extensions such as precursors, isotopes, and aerogels. These two types of products, electronic special gas, electronic chemicals, and silicon-based functional new materials, are the important support for the company to build its core competitiveness in the future and realize the development vision of "becoming a comprehensive gas company with international competitiveness".
Heyuan Gases is accelerating the construction of Yichang Electronic Special Gas and Functional Materials Industrial Park Project and Qianjiang Electronic Special Gas Industrial Park Project. The main products of the first phase of Yichang Electronic Special Gas and Functional Materials Industrial Park include electronic grade nitrogen trifluoride, six Tungsten fluoride, hexafluorobutadiene, trichlorosilane, dichlorodihydrosilane, silicon tetrachloride, ethyl orthosilicate, silane, disilane and other electronic special gases, as well as amino, vinyl, epoxy , acyloxy, alkyl, phenyl, thio and other silicon-based functional new materials; the main products of Qianjiang Electronics Special Gas Industrial Park include electronic-grade ultra-pure ammonia, electronic-grade ammonia water, electronic-grade hydrogen chloride, electronic-grade hydrochloric acid, Electronic grade chlorine, electronic grade ultra-pure hydrogen, electronic grade methane, electronic grade carbon monoxide, high-purity carbonyl sulfide and other electronic special gases and electronic chemicals. Products are widely used in integrated circuits, liquid crystal panels, LEDs, solar cells, photovoltaics, optical fibers, glass fibers, resins, silica gel, modified coatings, heavy-duty anti-corrosion and other industries, as cleaning agents, etching agents, dopants, protective agents, Catalyst or raw material usage. During the reporting period, the 80,000-ton/year photovoltaic-grade trichlorosilane device and related supporting facilities of the Yichang Electronic Special Gas and Functional Materials Industrial Park project are ready for trial production, and other products will also be gradually completed and put into production in batches in the second half of 2023 .