With Infineon, Op Lighting, Debon Lighting and Sanxiong Aurora successively landing in the capital market, LED listed companies have basically covered the entire chain from upstream chips, midstream packaging, power supply and downstream lighting.
And LED lighting accessories companies that have always been supporting roles are gradually forming scale. Last year, Chenfeng Technology from Zhejiang officially applied for an IPO.
According to the published prospectus, the company is mainly engaged in the research and development, production and sales of structural components of lighting products. The main products include lamp head products, LED bulb radiators, metal parts for lamps and other products, mainly used in the lighting industry.
In 2013, 2014, 2015 and January-June 2016, the company's main business income was 265,553,300 yuan, 297,820,300 yuan, 448,486,100 yuan and 246,328,800 yuan, and net profit was 27,772,100 yuan and 27,788,300 yuan respectively. , 58.251 million yuan and 4,446,760 yuan.
In 2013, 2014, 2015 and January-June 2016, the company's consolidated gross profit margin was 25.62%, 24.38%, 29.31% and 31.88%, respectively. The company's comprehensive gross profit margin continued to grow in 2015 and January-June 2016.
Chenfeng Technology's customers include multinational companies such as Philips and Osram, as well as domestic LED lighting companies such as Foshan Lighting, Zhejiang Kaiyao, Sunshine Lighting and Debang Lighting.
In the past three years, the company's main product production and sales continued to grow. Among them, the company expanded its product line, developed a welding-free lamp head based on the glass-casting process, and developed a solderless lamp holder, which made the production capacity increase steadily. The LED bulb radiator was one of the key development products of the company during the reporting period. Its production capacity has grown rapidly.
The sales revenue of lamp-type products continued to increase during the reporting period, but the proportion of the company's main business income decreased year by year. In 2014, sales revenue increased by 4.45% compared with the previous year, accounting for 5.82 percentage points decrease. The sales revenue in 2015 was higher than that of the previous year. The growth rate was 2.40%, accounting for a decrease of 30.03%. From January to June 2016, the proportion continued to drop to 55.25%, mainly due to the adjustment of product structure during the reporting period and efforts to develop LED bulb radiators.
The sales revenue of LED bulb radiators increased rapidly in 2014 and beyond, and its sales revenue increased rapidly from 5.17% in 2014 to 35.57% in 2015. From January to June 2016, its sales revenue increased further. To 44.56%.
The average selling price of LED bulb radiators has declined to a certain extent, from 4,381 yuan/10,000 in 2014 to 3,487 yuan/10,000 in January-June 2016. On the one hand, the market is fiercely competitive, and the decline in raw material prices leads to products. On the other hand, the company's LED bulb heat sink capacity has expanded year by year, and the production process level has increased, which has reduced the production cost of the company's LED bulb radiators. The company has lowered the sales price while ensuring profits to further increase the market. Occupation rate.
According to the plan for the fundraising project announced this time, the company will expand the LED green lighting energy-saving structural component factory to expand its production capacity and increase the output of various products such as lighting and heat dissipation structural parts, plastic structural parts, LED solderless structural parts and LED metal structural parts. .
Optical fiber jumpers (also known as optical fiber connectors), that is, optical fiber connectors that are connected to optical modules, are also available in many types, and they cannot be used mutually. The SFP module is connected to the LC fiber optic connector, and the GBIC is connected to the SC fiber optic connector. The following is a detailed description of several commonly used optical fiber connectors in network engineering:
â‘ FC-type fiber jumper: The external strengthening method is a metal sleeve, and the fastening method is a turnbuckle. Generally used on the ODF side (most used on the distribution frame)
â‘¡SC type optical fiber jumper: the connector that connects to the GBIC optical module, its shell is rectangular, and the fastening method is a plug-in latch type, without rotation. (Most used on router switches)
â‘¢ST type optical fiber jumper: commonly used in optical fiber distribution frame, the shell is round, and the fastening method is turnbuckle. (For 10Base-F connection, the connector is usually ST type. Commonly used in optical fiber distribution frame)
â‘£LC-type optical fiber jumper: the connector for connecting the SFP module, which is made by the easy-to-operate modular jack (RJ) latch mechanism. (Router commonly used)
Lc To Lc Upc Duplex,Lc To Lc Upc Simplex,Lc To Lc Apc Simplex,Lc To Lc Apc Duplex
Nanjing Jisu Shitong Technology Co., Ltd , https://www.netairs.com