Overview of the revenue of the 9 largest LED listed companies in the first half of the year

Recently, the semi-annual report disclosure season, Ou Pu, Jufei, Huacan, Feile Audio, Foshan Lighting and other companies released the first half of 2017 performance report, most of the revenue growth doubled, Feile audio net profit growth reached 426.75 %, became the shining focus of this round of performance big show. Recently, the semi-annual report disclosure season, Ou Pu, Jufei, Huacan, Feile Audio, Foshan Lighting and other companies released the first half of 2017 performance report, most of the revenue growth doubled, Feile audio net profit growth reached 426.75 %, became the shining focus of this round of performance big show. Weiwei's net profit increased by 84.49% in the first half of the year. On the evening of August 25, Weiwei disclosed the semi-annual report for 2017. In the first half of the year, the company achieved operating income of 2.17 billion yuan, a year-on-year increase of 62.91%; net profit of 225 million yuan, an increase of 84.49 year-on-year. %. The company said that in the first half of the year, the company focused on integrating photovoltaic lighting manufacturing business, accelerating the development of EPC business of photovoltaic power station, laying out lithium battery energy storage business and making positive progress, and achieving coordinated development of photovoltaic manufacturing industry and power station EPC business. Jufei Optoelectronics semi-annual net profit of 71.97 million year-on-year growth of 21% On August 25, Jufei Optoelectronics released the 2017 semi-annual report, the company realized operating income of 815 million yuan from January to June 2017, an increase of 24.4%; the optical optoelectronics industry average business The income growth rate was 32.28%; the net profit attributable to shareholders of listed companies was 71,975,700 yuan, a year-on-year increase of 21.14%, and the average net profit growth rate of the optical optoelectronics industry was 38.10%. Feile Audio 2017 interim report net profit of 293 million year-on-year growth of 426.75% On the evening of the 25th, Feile Audio released a semi-annual report. During the reporting period, the company realized a total operating income of RMB 337.205 million, a year-on-year increase of 11.39% and a net profit of RMB 293.3 million. Compared with the same period last year, it increased by 427.30%. Among them, Shanghai Yaming Lighting Co., Ltd., a wholly-owned subsidiary of the company's green lighting industry, achieved a total operating income of RMB 316.5 million, a decrease of 39.72% compared with the same period of last year. The net profit was RMB -20.35 million, a decrease of 211.45% year-on-year; Beijing Shenan Investment Group Co., Ltd. The total operating income was 1,765.5 million yuan, an increase of 126.08% over the same period of last year, and the net profit was 2,155.6 million yuan, an increase of 199.15% over the same period of last year; Shanghai Feile Investment Co., Ltd. realized a total operating income of 1,34,478,000 yuan, a decrease of 8.18% over the same period of last year, net profit - 2,735,000 yuan, a year-on-year decrease of 401.88%. Opto Lighting's revenue in the first half of the year exceeded 3 billion. On August 25, Op Lighting announced its first half of 2017 performance report. The report shows that from January to June 2017, Op Lighting achieved revenue of 3.01 billion, up 34.75% year-on-year; The net profit of shareholders was 259 million, a year-on-year increase of 41.29; the net profit attributable to shareholders of listed companies excluding non-recurring gains and losses was 217 million, an increase of 36.05%. Abbison's revenue in the first half of the year was 512 million, and the sales of small-pitch display screens increased rapidly on the evening of the 25th. Abbyson released a semi-annual report. The company achieved revenue of 511,985,500 yuan in the first half of the year, an increase of 0.63% over the same period of last year. Net profit was RMB 3,456,600, down 43.11% year-on-year, and basic earnings per share was RMB 0.1088, down 43.13% year-on-year. During the reporting period, the main business of the display industry developed steadily. The company achieved a display order of about 70 million yuan, a year-on-year increase of about 20%, of which overseas display orders were about 592 million yuan, an increase of about 23%. The products with a dot pitch of less than P2.5mm achieved a contract value of approximately RMB 130 million, an increase of approximately 123% over the same period of the previous year. The orders for products with a domestic point spacing of less than P2.5 mm increased by approximately 70% year-on-year. In addition, the company's hotel operations business revenue continued to maintain rapid growth, display hotel operations business confirmed revenue of 14.96 million yuan, an increase of about 46%. Foshan Lighting's semi-annual net profit of 228 million year-on-year growth of 10% On August 24, Foshan Lighting released the 2017 semi-annual report, the company's operating income from January to June 2017 was 2.024 billion yuan, an increase of 15.28%; the average operating income of the white goods industry increased. The rate was 26.89%; the net profit attributable to shareholders of listed companies was 228 million yuan, up 10.42% year-on-year, and the average net profit growth rate of white goods industry was 24.96%. Huacan Optoelectronics' revenue in the first half of the year increased nearly 1x. On the evening of the 24th, Huacan Optoelectronics disclosed the report that the sales volume of LED chip products increased compared with the previous year, and realized operating income of 1.19 billion yuan, an increase of 94.64% over the same period of last year; The net profit for the first half of the year was 21,062,300 yuan, an increase of 306.28% over the same period of the previous year. The net profit after deducting non-recurring gains and losses was 127 million yuan, an increase of 474.28% over the same period of the previous year. The company said that in the first half of 2017, the demand for LED chips was strong, and the equipment was in full supply and still in short supply. Tailong Lighting's semi-annual net profit of 13.33 million year-on-year growth of 18% On August 24, Tailong Lighting released the 2017 semi-annual report, the company's operating income from January to June 2017 was 122 million yuan, an increase of 21.66%; the optical optoelectronics industry average business The income growth rate was 34.87%; the net profit attributable to shareholders of listed companies was 13.3114 million yuan, up 18.07% year-on-year, and the average net profit growth rate of optical optoelectronics industry was 34.67%. Lehman's LED industry revenue increased by 32.25% in the first half of the year. On the evening of the 23rd, Lehman issued a semi-annual report. In the first half of 2017, the company achieved operating income of RMB 311,066,257.62, an increase of 24.07% over the same period of the previous year. The net profit of shareholders was RMB 21,582,003.62, a decrease of 19.00% from the same period of the previous year. Among them, the LED industry realized revenue of 300,420,163.22 yuan, an increase of 32.25%, and the sports industry achieved revenue of 8,803,867.93 yuan, a year-on-year decrease of 65.91%.

SDDF QE series pressure filters are designed in accordance with international regulation, which consist of a Filter Housing with a screw on cover plate.

Standard equipment

-mounting holes in the filter head

-two-piece bowl for size 660 and above

-compatibility with fire-resistant fluids HFA/HFC

-drain plug with pressure relief(size 330 and above)

Connection Diagram

DF QE connection