Navalyze · Bulk carrier · Ship

CUI PING FENG

IMO: 9523172
Type: Bulk carrier
Average cargo carried: 55,248 t
Flag (estimated): China
Port of registry: Guangzhou
Technical efficiency: EEXI 3.63 g CO₂/t·nm

ISM company (DoC holder) in 2025: COSCO SHIPPING BULK CO., LTD · part of COSCO Shipping

Report year

2023 at a glance

From the 2023 THETIS-MRV report. Carries about 34,979 t of cargo on average.

Fuel kg/nm

104

Bulk carrier median 86.1 kg/nm (+21%)

CO₂ per transport work (cargo)

9.39

g CO₂/t·nm · Bulk carrier median 8.27 (+14%)

Average speed

10.8 kn

Bulk carrier median 10.8 kn (+0%)

Fuel per day at sea

27.2 t/day

Fuel consumed

2,083 t

CO₂ emitted

6,556 t

Distance sailed

19,962 nm

CO₂ ÷ CO₂ per mile

Time at sea

1,841 h

77 days, 21% of the year

Within the bulk carrier fleet, 2025

Set against all 3,611 bulk carrier ships with a full-year 2025 report. Bigger ships burn more per mile but less per tonne of cargo, so read fuel per mile with the ship's size in mind.

Fuel kg/nmThis ship 91.5 kg/nm · median 82.6 (+11%)

61.0Ranks 2,463 of 3,611, lowest first114

Average speedThis ship 10.6 kn · median 10.7 (−1%)

8.8Faster than 48% of bulk carrier ships11.8

CO₂ per transport work (cargo)This ship 5.17 g CO₂/t·nm · median 7.90 (−35%)

4.80Ranks 502 of 3,611, lowest first15.9

Middle 80% of shipsMiddle 50%Bulk carrier medianThis ship

Where the emissions happen, 2023

THETIS splits each ship's CO₂ by voyage type. The split sets how much falls under the EU ETS: all of it within the EU and at berth, half of it on voyages into or out of the EU.

Between EU ports5%
From the EU40%
Into the EU40%
At berth in the EU15%

Fuel burned laden

–

Not reported

CO₂ at berth

997 t

15.2% of the ship's CO₂, alongside in EU ports

Methane (CH₄)

–

Mainly from LNG; small for oil, biofuel and methanol

CO₂eq uplift

–

CO₂eq on top of CO₂ alone, from CH₄ and N₂O

Over the years

Full-year reports only. The Bulk carrier median is the middle ship of all bulk carrier ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

CUI PING FENG
Bulk carrier median

80.090.0100.0110.0

’202020’212021’222022’232023’242024’252025

Average speed, kn

CUI PING FENG
Bulk carrier median

10.011.012.013.014.0

’202020’212021’222022’232023’242024’252025

CO₂ per transport work (cargo), g CO₂/t·nm

CUI PING FENG
Bulk carrier median

4.06.08.010.0

’212021’222022’232023’252025

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	–	–	–	–	–
2023→2024	–	–	–	–	–
2022→2023	−0.2 kn	+25%	+24%	+50%	+71%	Same speed, fuel per mile up 25%; worse than speed alone explains (fouling, weather, loading or trade).
2021→2022	−3.0 kn	−19%	−36%	+66%	−27%	3.0 kn slower, fuel per mile down 19%; worse than speed alone explains (fouling, weather, loading or trade).
2020→2021	–	–	–	–	–

Fuel per mile rises roughly with the square of speed for a given ship, so a change in speed explains much of a change in fuel per mile.

Every reporting year

One row per THETIS-MRV report. A ship that changed operator during a year has a part-year report for each.

Operation

Year	ISM company	Fuel t	CO₂ t	Distance nm	Hours at seah	Average speedknots at sea	Fuel kg/nmthis ship	CO₂ per transport work (cargo)g/t·nm, this ship	Laden fuel
2025	COSCO SHIPPING BULK CO., LTD	1,751	5,466	19,138	1,800	10.6	91.5	5.17	–
2024	COSCO SHIPPING BULK CO., LTD	0	0	–	0	–	–	–	–
2023	not published	2,083	6,556	19,962	1,841	10.8	104	9.39	–
2022	not published	1,113	3,512	13,330	1,213	11.0	83.5	5.48	–
2021	not published	828	2,596	8,045	574	14.0	103	7.54	–
2020	not published	0	0	–	0	–	–	–	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Bulk carrier median	vs Bulk carrier	Rank	Verifier	Methods
2025	COSCO SHIPPING BULK CO., LTD	5.17	7.90	−35%	502 of 3,611	China Classification Society	A
2024	COSCO SHIPPING BULK CO., LTD	–	–	–	–	China Classification Society	A
2023	not published	9.39	8.27	+14%	2,178 of 3,548	China Classification Society	A
2022	not published	5.48	8.71	−37%	532 of 3,968	China Classification Society	A
2021	not published	7.54	8.57	−12%	1,230 of 3,466	China Classification Society	A
2020	not published	–	–	–	–	China Classification Society	A

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Bulk carrier ships are benchmarked on CO₂ per transport work (cargo) (TW), in g CO₂/t·nm. CO₂eq adds methane and nitrous oxide and is in the public files from 2024. Rank counts from the lowest figure among that year's bulk carrier ships. Methods: A delivery notes, B tank monitoring, C flow meters, D direct measurement. FuelEU GHG intensity is not shown: it needs fuel types, which the public file does not carry. Operators are named only from 2024, the first year the public files carry them; earlier years belong to the ship, not to any company.