SURVEY QUESTIONAIRE AND SCREENING CRITERIA – FOR PURCHASING THE ADSORBENT FOR THE OFF-GAS DRYER

Nghi Son Refinery & Petrochemical Limited Liability Company (NSRP) is planning for procurement of the adsorbent (molecular sieves and activated alumina) for the off-gas dryerto select suitable supplier for supply the good.

If your company is interested in those procurement packages, please fill in and the complete questionnaire below then send email to hoang.pm@nsrp.com.vn “Response for Questionnaire for Purchasing of the adsorbent for the off-gas dryer” by 29 April 2026 at the latest. For the avoidance of doubt, this notice does not constitute any contractual offer, binding promise or guarantee of business by NSRP.

Please answer the questions below:

PART 1. SURVEY QUESTIONNAIRE

QUESTION 1: 

Does your company have the business licenses and/or permits authorized letter (in case of Bidder is not Manufacturer) for providing molecular sieves and activated alumina?

1.  Yes ☐

2.  No  ☐

If yes, please provide a notarized copy of these documents.

QUESTION 2: 

Does your Company/Manufacturer have verifiable experience in supplying molecular sieves and activated alumina ?

1.  Yes ☐

2.  No ☐

If yes, please provide us with the following evidence:

• General description of the contracts.
• Contract value; contract duration.
• Time of the contracts.
• SDS, TDS

QUESTION 3: 

Does your company have capability for providing goods in May 2027?

1.  Yes ☐

2.  No ☐

QUESTION 4: 

Is your Company/Manufacturer certified for ISO 9001 (Quality Management Systems) and ISO 14001 (Environmental Management Systems)?

1.  Yes ☐

2.  No ☐

If yes, please provide the evidence and certification.

QUESTION 5: 

Does your company provide guarantees for performance, specification and delivery of goods within lead time?

1.  Yes ☐

2.  No ☐

If yes, please provide the evidence.

QUESTION 6:

Does your company have a policy of after-sales services to customers (warranty conditions and workflow how to response for any request from customer)?

1.  Yes ☐

2.  No ☐

If yes, please provide protocol and contact information about the service team.

QUESTION 7:

What is the lead time of your company for supplying (the time from receiving a purchase order to delivering the stabilizer to the NSRP plant at Nghi Son Economic Zone, Hai Binh Ward, Thanh Hoa Province, Vietnam)?

1. Less than 60 days

2. From 60 months to 90 days

3. More than 90 days

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