Longma Group Limited
@longma-group.com
As one of the most professional ERW/LSAW steel pipe manufacturers, suppliers and companies in China, we're featured by quality products and competitive price. Please rest assured to buy cost-efficient ERW/LSAW steel pipe in stock here from our factory. Contact us for more products for sale.
Longma Group Limited's Company Logos
Longma Group Limited's Brand Colors
Hex Code
Color name
RGB
HSL
CMYK
#E7E7E7
Mercury
231, 231, 231
0, 0, 91
0, 0, 0, 9
#FAF075
Marigold Yellow
250, 240, 117
55, 93, 72
0, 4, 53, 2
#585855
Chicago
88, 88, 85
60, 2, 34
0, 0, 3, 65
About Longma Group Limited
Hebei Longma Group Limited, established in 2003, is a premier manufacturer of ERW and LSAW steel pipes in China, boasting a registered capital of 441.8 billion and a facility covering 230,000 square meters. Renowned for its expertise, Longma produces large-diameter, thick-walled, double-sided sub-arc seam-welded pipes and specializes in LSAW and ERW steel pipes. Their annual production capacity exceeds 1 million tons, serving clients in over 90 countries worldwide.
Longma Group adheres to stringent international standards, including API and ISO certifications, ensuring top-notch quality control throughout the production process. They source raw materials from reputable domestic steel mills and employ advanced technology for quality inspection and heat treatment.
In addition to manufacturing, Longma offers comprehensive services including fabrication, welding, and anti-corrosion treatments, along with detailed product documentation for engineering contractors. The company's commitment to timely delivery, exceptional quality, and client support solidifies its position as a trusted partner in the steel pipe market.
Brand industry
Heavy Industry and Engineering
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