Introduction: ChwanYu is specialized in manufacturing nodular ductile iron castings for industry machinery, we provide fully customized services to meet any requirement on casting materials. ChwanYu can manufacture nodular ductile iron castings JIS FCD400~FCD800, compacted graphite castings FCV350-450, gray iron castings JIS FC250 to FC400, or any material spec to meet German DIN standard or American ASTM standard requirements. We also develop high alloy cast iron products with customer’s request, examples are the project of high alloy castings from Industrial Technology Research Institute (Taiwan); the project of high strength and toughness castings for semiconductor industrial machine; and the project of high accuracy castings for processing machine. ChwanYu is a leading casting company, we work closely with machinery companies as well as processing manufacturers to provide customers with high quality and industry standards-compliant products; ChwanYu people devote ourselves to provide great quality products to our valuable customers.

Member ID: 210	Company ID: 56625576
Person in Charge: C. Y. YANG
Address: NO.18, LN 177, GONGYE RD., LONGJING DIST., TAICHUNG CITY 43445, TAIWAN
Phone:886-04-26391097	Fax: 886-04-26393017
Factory Addr: NO.18, LN 177, GONGYE RD., LONGJING DIST., TAICHUNG CITY 43445, TAIWAN
Factory Tel:04-26391097	Factory Fax: 04-26393017
Home Page: www.chwanyu.tw	E-Mail: service@chwanyu.tw
Capital:US 687 (Thousand Dollars)	Volumns: US6875 (Thousand Dollars)
	Employee: 48
Main_Product: DUCTILE IRON CASTINGS, GREY IRON CASTINGS, AUSTEMPERED DUCTILE IRON.
Casting Materials: Cast Iron,	Member Group: Cast Iron,
Bank:	Capacity: 4800 (ton/year)
Molding Equipment: Self-hardening Sand Molding,
Melting Equipment Induction Furnace,
QC Equipment: Spectrometer,Microscope,Tension Testing M/C,Hardness Tester ,CE Meter,三次元量測儀、