ABOUT US

Shandong Zhihua Pipe Industry Co., Ltd, established in 2007, is specialized in Ductile Iron Grooved Pipe Fittings and Couplings. It’s located in "World kite Capital”WeifangCityknownas Chinese Grooved Pipe Fittings production base and adjacent to Qingdao seaport. Zhihua has passed ISO9001 quality system and its grooved products have obtained FM&UL&CE approval and available for customer’s OEM / ODM. Nowadays, the company owns two factories with 500 skillful workers and twobrands: WFHSH ®™&FANGAN ®™ , covering an area of 100000 square meter.

CULTURE

MISSION

CERTIFICATES

CHOOSE ZHIHUA
COMMOM PARTNER MUTUAL BENEFITS

PRECISE CASTING    ADVANCED PROCESS  INDUSTRY PIONEER
Established in 2007, Zhihua’s factories are equipped with the most advanced production facilities - 8Pieces 416 automatic vertical molding lines, . Annual output capacity exceed 40000 tons, more than 1000 various grooved products.
HIGH TECHNOLOGY     EXCELLENT INPSECTION  INNOVATIVE DESIGN
Zhihua laboratory has the most advanced and complete testing facilities, including iron quality controller, furnace analyzer, carbon sulfur analyzer, spectrometer, metallurgical microscope.  8 CNC molding machining centers, which can design, research, produce grooved products mold by oneself. 
AUTHORIZED APPROVAL    INTNESIVE CULTIVATION FORWARD WORLD
Passed ISO9001 quality system; Obtained FM&UL&CE approval, conform to ASTM A536 Grade 65-45-12 ; Available for customer’s OEM / ODM