Customer Testimonials -Shenzhen Grandseed Technology Development Co., Ltd.

Foreign optoelectronic customers Vietnam Far East Group
———— 2021-04-21Shenzhen Grandseed Technology Development Co., Ltd.
In the LED production equipment factory, we looked for dozens of comparisons when we purchased the LED production equipment. After understanding the cost performance of the product and the factory’s after-sales service,...
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Display production equipment customer Lianjian Optoelectronics
———— 2021-04-21Shenzhen Grandseed Technology Development Co., Ltd.
Guangshengde\'s automatic display production line and display production equipment are really good to use. Buying production equipment is to find a large company to rest assured, and their product prices are very reasona...
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Display production line customer Bolet Optoelectronics
———— 2021-04-21Shenzhen Grandseed Technology Development Co., Ltd.
Guangshengde\'s LED display screen\'s fully automatic production line and aging line are indeed very satisfactory. After so many years, there are few major problems. Their after-sales service is very well done. If the pr...
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LED production line customer Zhejiang Sunshine Lighting
———— 2021-04-21Shenzhen Grandseed Technology Development Co., Ltd.
Guangshengde products and Guangshengde services fully reflect the image of a large company. The LED automatic production line and wave soldering have not failed for 2 years, and the appearance is also humanized and beaut...
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Production line customer Guangdong Midea Lighting
———— 2021-04-21Shenzhen Grandseed Technology Development Co., Ltd.
Last year, I purchased the automatic bulb lamp production line and aging line in Guangshengde. I didn’t know much about them and didn’t trust their equipment. However, after using it for more than a year, it’s really ...
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LED aging line customer NVC Lighting
———— 2021-04-21Shenzhen Grandseed Technology Development Co., Ltd.
Guangshengde LED aging line equipment is indeed very good. Several of our company’s equipment suppliers are Guangshengde equipment, which is cost-effective. The LED energy-saving lamp aging line bought last year after G...
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Street lamp production line customer Anhui Gou Optoelectronics Co., Ltd.
———— 2021-04-21Shenzhen Grandseed Technology Development Co., Ltd.
Guangshengde sells not only products, but Guangshengde sells ideas and services. Guangshengde will surely become a military brand and continue to support it.
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Lighting production equipment customer Foshan Lighting
———— 2021-04-21Shenzhen Grandseed Technology Development Co., Ltd.
Guangshengde\'s production equipment is very good. Their energy-saving wave soldering and fully automatic LED lamp production lines designed for us are really very useful, and the after-sales service department also coop...
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