In 1991, Shouguang First Middle School Curtain Factory was built with 3 staff. It seized the opportunity of Asian Games in 1990 and became the first expert organization engaging in researching, experimenting and detecting shading vertical blind in China.

In 1992, Mr. Chengzhi Sun(the founder of YUMA) drived around the Shandong market with his Suzuki motoycycle.

In 1994, Yuma successfully developed wheel coating machine and became the first company in the further processing of casement.

In 1998, Shandong Yuma Window Decoration Products Co., Ltd was founded. Rapier looms weaving workshop and washing & dying workshop was set up. The producing scale of the company was expanded.

In 2003, Yuma cooperate with German KALIKO, building an efficient communication system for technology and products. Two agencies were set up in Beijing and Shanghai.

In 2004, Yuma extended the scale of coating and setting workshop. Several process lines were replaced and purchased.

In 2005, new weaving workshops were completed and went into operation successfully. Company went into the innovative stage of weaving technology.

In 2006, Milestone products—zebra blind fabrics were successfully developed and launched on the market. This greatly promoted the industry development. Yuma is the first company producing zebra blinds in China.

In 2009, the company continues to expand production scale, introduce dozens of DORNIER, SMIT and other rapier / jacquard looms and bought a printing machine produced in Taiwan; pushed out the “SPRIT service”, which riched Yuma’s service systems.

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