Anyang clean-gas demonstration project opens shallow sand filter procurement
East China Engineering offers documents until 2 November, with responses due on 6 November.
The story explained
East China Engineering Science and Technology issued a negotiated procurement notice on 30 October for shallow sand filters at Anyang Indorama Gas’s clean-gas demonstration project. The notice initiates equipment procurement without selecting a manufacturer.
The reference is 202616-PM5-D1-H103-I131, with /01 identifying the package. Technical standards are governed by the supply requirements in chapter five of the procurement documents. The public page gives no treatment flow, filtration rating, equipment quantity or valve arrangement.
Free documents are available from 17:00 on 30 October to 17:00 on 2 November. Questions close at 17:00 on 5 November and responses at 17:00 on 6 November, all Beijing time. Submission and quotation opening are online; no response bond or CA certificate is required.
Applicants must be independent legal entities with relevant qualifications, comparable supply experience, sound credit and eligibility under the main contract’s supplier-list requirements. Consortium bids are excluded. Free document access does not waive any award service fee applicable under the notice’s separate conditions.
Why it matters
Editorial analysis: Filter packages may involve backwash, drainage and control interfaces, but this notice does not specify a valve package or establish valve order quantities.
Relevant toValve, pump, instrumentation and process engineering teams
What to watch next
Track water quality, flow, filtration media and backwash controls in the supply specification, followed by the award.
These are research prompts, not announced tenders or confirmed subsequent developments.
中国化学工程集团电子招标投标交易平台
东华公司-浅层砂过滤器-竞争性谈判项目公告
This is an independently written summary and analysis, not an official translation. Project plans and status may change.