Keystone was established in ***2, we always concentrating on the
solar mounting systems from established.
We provides patented, high-quality and cost-effective solar
mounting systems for commercial and residential
solar PV projects.
As a leading exporter of the solar mounting, the pioneering
Keystone products have been installed in more than
*0 countries and regions since it established. For example,
Japan, Thailand, India, Australia, American,
Canada,
Germany, England, France,Egypt, South Africa and other parts of the
world.
Research and Development: Keystone
always insists on“Professional and Innovation”on products
research
and development,provides effective guarantee to customers
with“Professional”, and create more value with
“Innovation”. Based on a professional and experienced R&D
team, we has developed a series of solar mounting
systems for various ground and roof solar PV
projects.
Management Concept:
Keystone brought forward the standardized and internationalized
management concept
at the beginning of establishment, positively brought in and
strictly applied ISO***1:***8 international
quality
manage system in all phases including R&D, manufacture,
sell and after service. Meanwhile, we were
attaching
great importance to intellectual property protection and
guidance of authority institutions,successfully
approved by a series of international and domestic
certification such as SGS, TUV, and AS/NZS
***0.
Service Networks: Benefited
from timely service and reliable quality products always,Keystone
won trust of the
worldwide system integrator, installers and distributors. Keep
going with win-win cooperate concept, we will go
on to offer the best service and products for our customs from
the world.
Let us to work together with you, to create the beautiful future of
our earth home!
http://chinakeystone.en.alibaba.com
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