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Dow held a groundbreaking ceremony f…
Dow held a groundbreaking ceremony for a high value-added silicone resin factory in China shared the China New energy valve Supplier.The Dow … 【Details】 Release time:2019-07-20
PDH and PP project in Saudi Arabia
On June 26th, the Advanced Petrochemical announced that they will have a cooperation with SK Gas, to build a set of propane dehydrogenation (… 【Details】 Release time:2019-07-11
Weidouli is awarded " Postgradu…
On 1st July, Mr. Cao chi, the Dean of Wenzhou Pump & Valve Engineering Research Institue, Visited our company.In weidouli , Mr. Cao had a… 【Details】 Release time:2019-07-06
Valves drafted by WEIDOULI is approv…
The standard for Titanium and Titanium alloy ball valves drafted by WEIDOULI is approved as "Made in Zhejiang" standard.What is “M… 【Details】 Release time:2019-07-02
Letter of Thanks from Sinopec Engine…
Tianjin Petrochemicals 300,000-ton/year alkylation unit, which was contracted by SEI Sinopec EPC, opened the entire process on August 11, 201… 【Details】 Release time:2019-06-29
Weidouli passed the Fugitive Emissio…
Fugitive Emission: From meeting the basic restrictions of internal and external leakage conditions, to now need to meet the fugitive emission… 【Details】 Release time:2019-06-25
Weidouli Three-Layer is Completed
Weidouli Three-Layer is CompletedAs a alloy valve manufacturer, Since Weidouli established 30 years ago, we always deeply trusted and support… 【Details】 Release time:2019-06-17
Weidouli Passed the SIL 3 certificat…
Weidouli is a Alloy valve manufacturer China, it has got the SIL 3 certificate, means our product quality has met the international safety st… 【Details】 Release time:2019-06-10
Traditional Chinese festival-Dragon …
Dragon Boat FestivalWe are the Aolly valve manufacturer China, today we goona introduce a traditional Chinese festival for you. The Dragon Bo… 【Details】 Release time:2019-06-06
ACHEMASIA 2019 in Shanghai
ACHEMASIA 2019 in ShanghaiACHEMASIA 2019 in Shanghai, welcomed more than 328 exhibitors from 16 countries, including China, with about 10,500… 【Details】 Release time:2019-06-05
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