¡¡¡¡ Shanghai Qiding Photo Electricity Ltd Co. is a specialty
company, which manufactures and vends LED chips, LED radiation
tubes, LED bulbs, LED down-lead frames and radiation displays.
It provides a high quality product line of full series, multiplicity,
and variety, complete specifications develop and produce.
¡¡¡¡ Traditional LED road traffic signal lamp engendered
fall into abeyance probability accrete because of LED quantity
too much.
It is a big improvement over tungsten type road traffic signal
lamps, but cost is high, and servicing inconvenient, the metropolitan
municipal traffic technical improvement engineering annoyed all
the time.
¡¡¡¡ If it has a species LED bulb it needn't renewal the old bulb'
shell, the LED quantity less than primary bulb, with lower failure
rate, maintenance convenience, less cost of construction.
Because of our company constant effects toward improvement,
a species new-type road traffic signal LED bulb has been developed
and produced in the end! It acquisition two items patent of country
intellectual property bureau: new-type and appearance projecting
1999 year, 2000 year passed country electricity light source quality
supervision survey center each item quality detect, the consume
electricity is low, the luminance is high, the service life is
high. The high-performance exert immensity action in country municipal
engineering construction.
Shanghai Qiding Photo Electricity
Ltd Co. technology potency is great, the process facilities are
advanced, the check means are perfect, our pay attention to advance
the produce quantity, fetch in technical facility, produce the
new produces, so exchange ere production well up incessant .Our
company' produce' quality is high. Our company' work tenet is
"the first is credit standing, the highest is users",
our company' sell mode is agile. We have a based broad market
in country; our customers deeply trust our production.
Add£ºNO.9 BUILDING, FIRST FOUNDATION, LUHUI ORIENTAL ECONOMIC CITY
PUDONG ,SHANGHAI,CHINA (201112)
Tel£º+86 21 64913305£¯64914373
Fax£º+86 21 64913312
General Manager: Deming Chen
