-
Changsha Economic and Technological Development Zone Establishes Supply and Demand Platform; Leading Enterprises Drive Synergistic Upgrading of Industrial Chain
On January 22, 2026, the Changsha Economic and Technological Development Zone held the "I Help Enterprises Find Orders"
Views：3 Post Date：2026-04-01 -
The Belt and Road Initiative Boosts Export Growth; Chinese Standards Adopted by Over 30 Countries
Under the impetus of the national "Standards Going Global" strategy, the export market for Chinese cast manhole covers has continued to expand. In 2024
Views：1 Post Date：2026-04-01 -
Breakthroughs in Green Foundry Technology: 28% Reduction in Carbon Emissions per Ton of Castings
Facing the constraints of the "dual carbon" goals, the casting manhole cover industry is accelerating its low-carbon transformation.
Views：1 Post Date：2026-04-01 -
The full implementation of the GB/T 23858-2023 standard has seen the market share of ductile iron manhole covers exceed 79%.
Starting from 2024, the Ministry of Housing and Urban-Rural Development has issued a new national standard for manhole covers (GB/T 23858-2023), which is mandatory for all municipal engineering projects across the country.
Views：1 Post Date：2025-05-22
Wu'an Lushen Foundry Co., Ltd.
-
Contact Us
-
Email
-
Address
East of Beifengchang Village, Datong Town, Wu'an City, Handan, Hebei Province