Gongyi Liangda Tubes Co., LTD.,(GYLDT)
committed itself to the valves and pipe fittings design and production, is the leading manuf-acturers and suppliers in China.
GYLDT emphasizes on technology innovation and transformation. Namely,
it was among the earliest ranks to make rubber j-oint since 1989;it
obtained a patent for making reducing flange connection in 1991;it
obtained a paten license for developing rubber butterfly valve in
1996;it studied and made advanced soft-sealing check valve in 1999;it
innovated rubber joint `s proc-ess and reached the international level
in 2002;it made duckbill valve in 2004 and innovated duckbill valve`s
process in 2006 and buried soft-sealing check valve was also developed
at the same year;the newest plate bearing compensator has been developed
GYLDT adheres to the management innovation, insisting product` s
quality can be ensured by effective management. As a reward of effective
management,its product got permission of being used as drinking water;
GYLDT was approved as the [China Green Star" a-nd obtained ISO9001-2000
Quality System Certification in 2010;and it also won certification from
En-vironmental Management System and Occupational Health and Safety
Management System in 2012.
GYLDT `s main products are series of gate valves
, check valve
, rubber joint
, flange joint
Good prod-uction equipments,testing equipments and professional staff
are key factors of making good brand products of GYLDT, w-hich enjoy
highly reputation of customers both at home and abroad.
GYLDT carries out overseas sales business since 2009, who acclaimed by
customers from the area where its products sale like Europe, the Middle
East, southeast Asia, America etc for its excellent quality and
In addition to FOB, CIF etc to traditional oversea customers, GYLDT
also provided DDP and other delivery types to meet im-porters without
import license,which is one of few manufactures of providing such
service in China.
GYLDT is being with you forever!