YANTAI ETDZ BIOWAY BIOTECHNOLOGY CO., LTD., established in 1999 is a provincial high-tech enterprise in YANTAI OVERSEAS STUDENTS PIONEER PARK OF CHINA. The company is a high-tech enterprise specialized in RD, Production and sales of urine test. The main products are urinary sediment analysis system, urine analysis instruments, urine analysis test strips and urine analysis control liquid.

In October 1999, "YIREN" brand multi-item urine analysis test strips were put into production. Now a production line with an annual output of 100 thousand is completed and more than 30 types of products including URS-8, US-8A, URS-10, URS-10A, URS-10H, URS-10S, URS-11, URS-11A, URS-11B, URS-11T, URS-11H, URS-12, URS-13. Moreover, BW-200/300/500, CLINITEK series and other types of urine analysis instruments are available. Complete lab and test rooms are also assembled. Testing items include pH value, specific gravity, glucose, kectones, leucocytes, nitrite, protein, blood, urobilinogen, bilirubin, ascorbic acid, creatine, Calcium and so on. Moreover, the products will offer trustable proofs for the diagnosis of liver, kidney diseases, urinary tract infection, diabetes etc. In May 2003, urine analysis test strips passed the test of National Medical Instrument Office and got national registration no. (Guo Shi Yao Jian Xie (zhun) Zi 2003 No. 3400006).

In June 2002, the company developed urine analysis instrument and urinary sediment analysis system. At the end of 2002, BW-200 urine analysis instrument and BW-1000 urinary sediment analysis system passed provincial approval and were in accordance with advanced level. In December 2002, the company began to manufacture BW-500 type automatic urine analysis system and BW-2000 automatic urine sediment analysis system. BW-500 urine analysis system adopts advanced CCD image technology and automatic test, which will greatly improve exactness, stability and testing speed discarding human labor. The core parts of BW-2000 urinary sediment analysis system adopts double-channel flowing counting pool, standard quantity with high exactness. The following things are completely automatic mixing, sampling, collecting, identifying and cleaning. Even microscope testing is automatic from horizontal and vertical moving and focusing.

In June 2002, the company gained "Im & Ex Enterprise Approval Certificate" and the products are exported to more than 20 countries and regions including America, Canada, Russia, Germany, Kuwait and Sri Lanka. In March 2004, the company passed ISO9001: 2000 and ISO13485: 1996 Quality System Certificate.

As a vigorous and progressive enterprise, we will dedicate ourselves to human health career with the service tenet of "Everything for Clients" and "Quality as basis, Credibility first, Credibility & Keeping promise, Innovation & Progress".