Shenzhen Hongyangdejiao Technology Co., Ltd.

Shenzhen City Promotion Technology Co., Ltd. is mainly engaged in: LCD handwriting board, Hongyang de LCD handwriting board, hongyangde brand children's handwriting board, LCD writing tablet, electronic LCD writing board, LCD blackboard, Hongyang de blackboard, children's handwriting board, children's painting board, intelligent dimming glass, liquid crystal dimming film and other products. The company is located in Shenzhen, a beautiful special economic zone. It is one of the few high-tech enterprises in the world to develop and produce liquid crystal dimming film (PDLC), liquid crystal writing film and its application products, transparent LED display products, etc. We are committed to the research and development of high-tech decorative materials, focusing on providing customers with high-quality products to meet the high-end, technology and personalized pursuit of life.

The company has always attached importance to technological innovation and upgrading, product update and continuous improvement, and the development and application of new technologies. The company has the top professional technical team in the industry of liquid crystal, polymer materials, optics, mechanical manufacturing, and has established production, learning and research cooperation with the top domestic universities. It is an enterprise with independent core technology of liquid crystal dimming film and liquid crystal writing film.

Through the joint efforts of all departments of the company, PDLC products of the company are sold to Europe, Japan, Russia, South Korea, Middle East, Taiwan, Hong Kong and other countries and regions in bulk, and all the indicators and quality are unanimously recognized by customers and reach the advanced level in the industry. In 2015, the company developed LCD writing boards manufactured in addition to those made in the United States and put into mass production. The product has the advantages of green environment protection, convenient communication, no consumables and no pollution. It will be a cultural and educational product and will benefit mankind.

We hope to make unremitting efforts to make our high-quality products go with you. We have a professional management, R & D, design, production, installation, sales and service team. Located in Baoan, Shenzhen, China's new modern city, it has always been adhering to the rigorous, outstanding, innovative and enterprising enterprise management concept, introducing the essence of modern foreign advanced glass and doors and windows, integrating the aesthetic standards of the Chinese people, constantly innovating and developing new products that are advancing with the times.

Quality: the product is made of green environmental protection materials. After 35 processes and - 25 to 80 testing, it is finally made into LCD handwritten board after more than 5 times of quality inspection. It has a durability of more than 10 years and lifelong service (brightness?)

Services:

Pre sale: we have served 50 brand companies, distributors and wholesalers.

On sale: at least every two days to take the initiative to interact with customers order speed.

After sales: provide 15 days of quality objection period, and provide sales guidance program and sales strategy to help customers quickly sell products.

Efficiency: 5 hours fast 3D design draft; Fast 3D printing plastic model in 5 hours; The fastest 20 days out of large samples; Fast delivery in 25 days.

R & D: we have a team of 15 designers specializing in LCD tablet design and mold design. We will launch at least one model of high-quality products for customers to choose every quarter, and hold a product launch every six months.