is a professional
manufacturer of high quality prestressed concrete products in China. We have 6 factories in China, 3 of
them are nearby the TIANJIN seaport, two in Chongqing, and one in Kunming city. Total 23 production
lines, 7 Test Laboratories with annual production capability of 700,000 metric tones. Our 30 years'
experience in the PC product field makes our service better. Our products are:
△ 2 Wires, 3 Wires, 7 Wires and 19 wires PC Strand (all the diameters)
△ Unbonded PC Strand (High Density PE coated outside and grease inside)
△ Single PC Wire (4.8mm-9mm, Smooth Surface and Spiral Surface)
All of our equipments, production flow, and quality control system have passed ISO9001:2000 certificate
since 1997. Our PC products have characteristics of high tensile and low relaxation and passed the test of
China National Construction Steel Quality Supervision and Test Centre every year. We have the ability to
consist with various international specifications, such as BS, ASTM, GB/T, EN, JISG, AS and ISO. We have export our PC products to more than 20
countries and regions, such as United States, Japan, Italy, UK, Israel, Spain, Czech Republic, Lithuania,
Hungary, Austria, Estonia, Norway, Australia, New Zealand, UAE, Thailand, Cuba, Panama, Brazil and
so on. And our CHUNPENG® brand got a favorable reception from the foreign endusers. Our PC products are widely used in all kinds of buildings, bridges, autobahn, airport and stadiums. Some
of them are very famous and important projects, such as the Beijing and Shanghai International Airport,
CCTV New Building, 2008 Olympic Game Main Stadium and etc. Our substantial strength and technical developing ability not only help our company grow, but also raise
our products and service quality to a higher level. CHUNPENG is a high quality PC product manufacturer. We grow from customers' success. We really want to extend our export business and make friends all over
the world. Our raw material is high carbon wire rod SWRH82B and SWRH77B. We have 14 exclusive-use
production lines for each different size of PC Strand, in order to get more stable quality and improve our
QC system to a higher level.
