+86 13689515148
sales04@tyjtw.com
PRODUCT
TY-991EX-3 D
Shenzhen Tianyan Electronics Co., Ltd. is a comprehensive enterprise integrating research and development, production, sales and service. It is a member of the executive director of China Education Equipment Industry Association and the executive vice president of Shenzhen Education Equipment Industry Association. Headquartered in Longgang District, Shenzhen City, Guangdong Province, China, the company focuses on the research and development, production and technical support of desktop calculators, functional calculators, drawing calculators and peripheral products.
Product serial numbe:
1417192983567683584
Category:
Product Description
Product Parameters
product features：
1.Dot matrix display(192*63)
2.552 functions
3.solar and AAA*1
4.Size:160*85*15mm
5.Weight:140g
6.Key material: silica gel
Keywords:
552 functional scientific calculator
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WHO WE ARE
TIANYAN is a professional manufacturer of electronics products.
CONTACT US
No.168, Changshan Industrial Zone, Liulian Community, Pingdi Street, Shenzhen City, Guangdong, China.
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