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ABOUT
COMPANY PROFILE
CORPORATE CULTURE
BRAND VALUE
CERTIFICATE OF HONOR
PRODUCTION PATENT CERTIFICATE
CORE PRODUCTION LINE
Φ 180 CONTINUOUS ROLLING PRODUCTION LINE
GALVANIZED PIPE PRODUCTION LINE
PRECISION COLD DRAWN PIPE PRODUCTION LINE
PRODUCT
OIL WELL TUBING
FLUID PIPE
BOILER TUBE
LINE PIPE
GALVANIZED PIPE
WELDED PIPE
COLD-DRAWN PIPE
NEWS
INSPECTION
CONTACT
简体中文
COOPERATE
COLD-DRAWN PIPE
OIL WELL TUBING
FLUID PIPE
BOILER TUBE
LINE PIPE
GALVANIZED PIPE
WELDED PIPE
COLD-DRAWN PIPE
cold-drawn pipe
