National Chimney Competitors and Similar CompaniesClear all

National Chimney's competitors and similar companies include Tubular Optimization Services, Sumitomo Osaka Cement, DONGKUK R&S. and Jindal.

	National Chimney National Chimney is a manufacturer of stainless-steel liner and components.	Tubular Optimization Services Tubular Optimization Services (TOS) is a company that provides casing and tubing field running services.	Sumitomo Osaka Cement Sumitomo Osaka Cement (住友大阪セメント株式会社) is a company that manufactures and produces cement, minerals, and solidification materials.	DONGKUK R&S. DONGKUK R&S. is a company that manufactures refractories and ceramics.	Jindal Jindal is a company that manufactures high-quality MS Black and galvanized pipes or tubes.
Founding Date	Founding Date 1992	Founding Date 2001	Founding Date 1907	Founding Date 1974	Founding Date N/A
Type	Type Private	Type Private	Type Public	Type Public	Type Private
Tags	Tags Manufacturing & Industrial building materials machinery metal products	Tags Manufacturing & Industrial building materials machinery metal products	Tags Manufacturing & Industrial building materials distribution machinery metal products	Tags Manufacturing & Industrial building materials construction equipment machinery metal products	Tags Manufacturing & Industrial building materials machinery metal products
Locations	Locations Indianapolis, US HQ	Locations Calgary, CA HQ	Locations Chiyoda City, JP HQ	Locations Busan, KR HQ Busan, KR Changwon, KR Changwon, KR Dangjin, KR Gimhae, KR Incheon, KR see more	Locations Hisar, IN HQ Ghaziabad, IN Mandi Gobindgarh, IN Secunderabad, IN
Employees	Employees 41	Employees 15	Employees 2,886	Employees 139	Employees 2731% increase
Financial
Revenue (est.)	Revenue (est.) N/A	Revenue (est.) N/A	Revenue (est.) ¥223.7b (FY, 2026)	Revenue (est.) ₩110.7b (FY, 2025)	Revenue (est.) N/A
Cost of goods	Cost of goods N/A	Cost of goods N/A	Cost of goods ¥143.4b (FY, 2026)	Cost of goods ₩89.2b (FY, 2025)	Cost of goods N/A
Gross profit	Gross profit N/A	Gross profit N/A	Gross profit ¥80.3b (FY, 2026)	Gross profit ₩21.7b (FY, 2025)	Gross profit N/A
Net income	Net income N/A	Net income N/A	Net income ¥11.4b (FY, 2026)	Net income ₩579m (FY, 2025)	Net income N/A