Sea Whale Optoelectronics: From Cement Products to Chip Production

How can enterprises in traditional industries transform and upgrade? Different enterprises will make different choices: some enterprises rely on the industry and use high technology to upgrade enterprises; some enterprises have broken their wrists and directly “jump into” new fields to find new development blue ocean. If the former is a steady improvement, then the latter needs to surpass the courage and vision of ordinary people. The transformation of sea whale optoelectronics is a representative of the transformation of traditional enterprises into high-tech enterprises.

Traditional enterprises enter the high-tech industry

Shanghai World Expo has become the world's largest LED show: floodlighting in the Expo Center, strip display in the Expo theme pavilion... The use of LED lamps in the Expo Park is about 60,000-80,000 sets, accounting for six of the entire Expo landscape lighting fixtures. In the above, the direction guide signs and underground sign lights in the Expo Park are all composed of LED lighting systems. The wide application of LED products at the Shanghai World Expo with the theme of environmental protection and low carbon shows the good development prospects of this industry.

Hangzhou Haihui Optoelectronics Technology Co., Ltd., located in Jiangdong New City, is such a new production enterprise that is in line with the development trend of the country - a high-tech enterprise specializing in LED epitaxial wafer and chip production and application product manufacturing. However, the predecessor of this high-tech enterprise is the most traditional cement products company.

As early as 3 years ago, the predecessor of Sea Whale Optoelectronics was Qianhong Cement Products Co., Ltd. This small factory on the banks of the Qiantang River has been involved in the cement industry since 1988 and has been in this traditional industry for 20 years.

The development of the industry for 20 years has given the company a certain accumulation. However, as the industry becomes more competitive and profits are getting lower and lower, companies are faced with difficult choices. Sticking to the old industry, or transforming and developing? This is a must-answer in front of the person in charge of the company.

Qian Hong’s choice is transformation, and it must be completely transformed – this traditional cement product manufacturer has stepped into the high-tech LED industry at the forefront of the international market.

Seize the technical high ground preemptive

LED is a semiconductor that converts electrical energy into visible light. It is called another new revolution in the field after Edison invented the electric light. As a light source, LED has three advantages of energy saving, environmental protection and long life. The light source utilization rate is high, only 10% of the energy consumption of incandescent lamps is consumed, and 50% energy saving than fluorescent lamps. Because it uses solid packaging, the life is 10 times that of fluorescent lamps and 100 times that of incandescent lamps. It is a "bright industry".

Driven by the global energy conservation and environmental protection tide, the low-carbon economy has become one of the hottest words in the current economic field, and LED just cuts this theme, and the industry is on the rise. At present, LED technology is widely used in outdoor displays, traffic lights and commercial fields. At the end of last year, the National Development and Reform Commission and other six departments jointly issued the "Opinions on the Development of Semiconductor Lighting Energy-Saving Industry", which outlined a bright future for the development of China's LED industry.

For this "toon", Qian Hong's approach is to seize the technical high ground. With the technical support of the Institute of Semiconductors of the Chinese Academy of Sciences, the sea whale has developed into a high-tech company integrating epitaxy, chip, packaging, LED applications (LED street lights, backlights) and other industries in less than three years.

The main upstream technologies of the LED industry chain include substrate design, epitaxial wafer generation, and finally chip formation. For a long time, the core basic technology of the LED upstream epitaxial wafer and chip market has been monopolized by several foreign industry giants, and 70% of the chips in the domestic market need to be imported. Sea whales have introduced a full range of production equipment from the world's advanced level, including MOCVD, to open up the upstream and downstream of the industry.

It is with excellent technical support that sea whales are full of enthusiasm for the future development. In February this year, Sea Whale Optoelectronics announced the full production of LED chips and LCD modules. The chip production capacity is 100KK per month, and the LCD module capacity is per 500,000 units a month. At present, the production and sales of Haihui Optoelectronics has expanded month by month, and it is expected that the output value will reach 500 million yuan this year.

Electric Water Kettle

If you are new to the concept of using an electric kettle, you might be overwhelmed by the variety of electric kettles that are displayed on the store shelves and have difficulty deciding which one would be the best to suit your individual needs or desires.  This introduction will give you some basic information about some of the features that are available on various types of electric kettles so that you can make a more informed decision when choosing one for use in your home.




Spend few minutes to boil : After 5 minutes, hot water will finish for you to drink.


3 protection functions : The on/off button is on the handle, making it easy to turn the kettle off when you pick it up.  A concealed heating unit reduces the amount of buildup in the kettle.

It will be a problem when you forget to close the button.Once the water boils the kettle shuts itself off.Do not have to worry about damaging it by letting it run dry. When water runs dry,It will cut the electric by itself.


Multiple Cups: Water can be loaded to 1.8Liter.


Materials :

Food grade stainless steel, more healthy and hygienic. PP handle wieh heat insulation material provides scald resistance. Durable controller performance with 360 degree rotation cordless base design.


OEM & ODM service : Try best to support you during production and provide better after-sales service.Enhance your brand popularity.



Make a cup of tea.

Boil eggs.

Cook noodles.

Electric Water Kettle

Electric Water Kettle,Aluminium Electric Water Kettle,Mini Electric Water Kettle,Stainless Steel Electric Water Kettle

Guangzhou Taipeng Electrical Appliances Technology CO., LTD. ,

Posted on