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Lange Steel

Lange Steel (兰格钢铁) operates a steel-industry information website, lgmi.com, publishing steel prices, indices, statistics and market news.

Last updated September 10, 2026

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Overview

Lange Steel (兰格钢铁) is the operator of the steel-industry information website lgmi.com, whose homepage presents steel and raw-material price data, composite and product steel price indices, market statistics, research reports and news items attributed to 兰格钢铁. The site also lists related services and platforms including 兰格云商, 兰格集采, 兰格数科, 兰格搜钢 and a mobile app, and its recruitment page describes 数科事业部, 云商事业部 and 信息事业部. A contact page lists offices in several Chinese cities and a customer service number 400-819-0090.

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