vidoe sxe,vepron,www sex hot

Home >> About Us >> Development Process

Yuanda Brand Group Profile Group Scale Development Process Management
The registered capital of the company is 400 million RMB

milky tits,On 2019

The registered capital of the company is 400 million RMB,hentai beach

Yuanda Group has invested 200 million RMB in the construction of environmental protection equipment, won Green Foundry Enterprises in Hebei Province, and enjoys the government's policy of not stopping production of export orders in environmental protection season

On November 2019,so sex video

ultrateen,Yuanda Group has invested 200 million RMB in the construction of environmental protection equipment, won Green Foundry Enterprises in Hebei Province, and enjoys the government's policy of not stopping production of export orders in environmental protection season

With an investment of 1.22 billion yuan and an area of 133,200 square meters, China North Pump & Valve Casting Industrial Park was built

xvideo gay,On August 2019

letsjerks,With an investment of 1.22 billion yuan and an area of 133,200 square meters, China North Pump & Valve Casting Industrial Park was built

Yuanda invested 18 million RMB to build a high standard

On 2018,bold sex

so sex video,Yuanda invested 18 million RMB to build a high standard "provincial testing center"

Two main transformers of Yuanda 110KV substation, the first intelligent substation in Hebei Province, were put into operation successfully

On November 26, 2017,slutty moms

Two main transformers of Yuanda 110KV substation, the first intelligent substation in Hebei Province, were put into operation successfully,xxx love hd

In South Korea to establish a wholly-owned company -JOEUN YD VALVE CO.,LTD

free porn 4k,On 2012

bold sex,In South Korea to establish a wholly-owned company -JOEUN YD VALVE CO.,LTD

Introduce one of the world's most advanced Japanese SINTO FCMX - Ⅲ automatic box molding line

On May 1, 2012,ultrateen

sexyhub,Introduce one of the world's most advanced Japanese SINTO FCMX - Ⅲ automatic box molding line

The

On November 30, 2011,desy porn

The "Y" trademark of the group was rated as China's famous trademark,letsjerks

watch xxx,On April 10, 2010

"Hebei Yuanda Valve Group Co., Ltd." was renamed as "Yuanda Valve Group Co., Ltd." with a registered capital of 200 million yuan,so sex video

The expansion of 110000 square meters, the completion of the cast steel industrial park, the design production capacity of 20000 tons, marking the formation of a one-stop production capacity of cast steel products.

xxx bbc,On November 6, 2007

porntueb,The expansion of 110000 square meters, the completion of the cast steel industrial park, the design production capacity of 20000 tons, marking the formation of a one-stop production capacity of cast steel products.

The first valve industry to introduce Japan KOYO 6050R, 50V two automatic modeling line. Marks the complete elimination of manual modeling, the use of mechanized production through the use of electronic ingredients to improve the quality of internal and external products.

On November 10, 2006,pov sex

The first valve industry to introduce Japan KOYO 6050R, 50V two automatic modeling line. Marks the complete elimination of manual modeling, the use of mechanized production through the use of electronic ingredients to improve the quality of internal and external products.,pornhub.com/

The first resin sand production line was put into use

On 2004,sexyhub

babes in sex,The first resin sand production line was put into use

Carry out international trade.

evil porn,On 2003

iwank.tv,Carry out international trade.

Hebei Yuanda Valve Group Co., LTD was established with a registered capital of 46.5 million yuan.

sex booms,On July 10, 2003

Hebei Yuanda Valve Group Co., LTD was established with a registered capital of 46.5 million yuan.,ses tube

Hebei Yuanda Valve Co., LTD., with registered capital of 7.5 million yuan.

pone star,On May 9, 2002

girl ka sex,Hebei Yuanda Valve Co., LTD., with registered capital of 7.5 million yuan.

Hebei Yuanda Valve Co., LTD was established with a registered capital of 3.5 million yuan

On June 10, 2000,ampland com

watch xxx,Hebei Yuanda Valve Co., LTD was established with a registered capital of 3.5 million yuan

The company moved to new factory

On December 16, 1999,nude in gym

bravo tube,The company moved to new factory

Longyao electric valve factory was established

On 1992,xxx love hd

babes in sex,Longyao electric valve factory was established

Registration of the trademark

fatgirlsex,On October 4, 2010

Registration of the trademark "Y".,pone star