AviatDataWenzhou Longwan International Airport WNZ / ZSWZ
Wenzhou, Zhejiang · China · Wenzhou Airport Group Co., Ltd. — wholly owned subsidiary (since September 2017) of Zhejiang Province Airport Group Co., Ltd., the provincial unified airport operator; Zhejiang Airport Group is itself majority state-owned (Zhejiang Provincial SASAC 51.77%, with Ningbo, Wenzhou and Zhoushan municipal SASACs holding the remainder)
13.1Mpax · 2025
H24International · customs & immigrationJet A-1
ICAO / IATAZSWZ / WNZ
OperatorWenzhou Airport Group Co., Ltd. — wholly owned subsidiary (since September 2017) of Zhejiang Province Airport Group Co., Ltd., the provincial unified airport operator; Zhejiang Airport Group is itself majority state-owned (Zhejiang Provincial SASAC 51.77%, with Ningbo, Wenzhou and Zhoushan municipal SASACs holding the remainder)
Coordinates27.9106°N, 120.8535°E
Elevation17 ft · 5 m
Time zoneCST (UTC+8, no DST)
Passengers / yr13,058,523 (2025)
CustomsYes
Border controlYes
SchengenNo
FuelJet A-1
Bonded—
AIP referenceZSWZ — AIP China (CAAC), AD 2.ZSWZ (eaip.caac.gov.cn; access-restricted, not an open public mirror)
Operating hoursH24 (24-hour operations; no published curfew; customs and immigration staffed for international/regional flights, including 240-hour visa-free transit for eligible foreign nationals, in effect at WNZ since December 17, 2024)
TerminalsT1 (approx. 40,000 sqm, derived from the airport's stated 156,000 sqm combined terminal area minus T2's 116,000 sqm; originally built 2008 at 22,530 sqm, since expanded — functions as the international/regional terminal, ~500,000 annual-passenger design capacity; international arrivals/departures hall renovated and reopened August 2025) and T2 (116,000 sqm, opened June 2018, 21 boarding bridges, ~13 million annual-passenger design capacity, handles domestic traffic) together handle all scheduled service.
Runways (1)
- 03/21 · 3,200 m / 10,499 ft · 45 m wide · Concrete · ILS ILS
Airport contact
Southern Zhejiang's principal air gateway (serving Wenzhou, Lishui and southern Taizhou), ranked 35th nationally by passengers in 2025 after crossing 13 million annual passengers for the first time, reaching 10 million 11 days earlier than in 2024. Served by more than 25 carriers including China Eastern, Air China, China Southern, China United Airlines and Sichuan Airlines; international/regional passenger routes currently include Hong Kong (Cathay Pacific), Macau (Air Macau), Singapore (Loong Air) and Vientiane (China United/9 Air), plus intercontinental service to Rome, Milan (seasonal) and Madrid — all three over 80% load factor in 2025. A Phase III expansion adding a second 3,600 m runway and a 132,000 sqm T3 terminal has state approval (total investment ~RMB 12.55bn) and is targeted by the Wenzhou municipal government to break ground within 2026, but had not yet started construction as of official project listings through mid-2026.
Services
Available
On request / PPR
Seasonal / ageing
Unconfirmed / not listed
Ground handling
Available · 2 providers
Wenzhou Airport Group Co., Ltd. (温州机场集团有限公司)
Airport operator self-provides ramp/passenger ground handling in-house for the ~20 airlines operating at WNZ; operates and procures its own ground-service special-vehicle fleet (tender: 温州机场地服特种车辆采购项目, wzair.cn, Sep 2025). Exact per-flight handling contracts with individual carriers unconfirmed.
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Verified 3 weeks ago · unconfirmed source
Air China Wenzhou Branch (中国国际航空股份有限公司温州分公司)
Self-handled, Air China - check-in, boarding-gate, baggage, irregular-flight and lounge services for its own arriving/departing passengers at WNZ (Air China Wenzhou branch recruitment page, et.airchina.com.cn). Whether it also handles other carriers is unconfirmed.
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Verified 3 weeks ago · unconfirmed source
Aircraft fuel
Available
China Aviation Oil Zhejiang Branch (中国航空油料有限责任公司浙江分公司)
Provincial into-plane fuel supplier (CNAF/中国航油 network). WNZ's own official contact directory (wzair.cn) lists a dedicated on-site Aviation Oil (航油) office among its on-site units with its own phone number, ••• - independently reconfirmed, which is solid first-party evidence of an active on-site fuel operation. CNAF Group reporting also names a Wenzhou airport fuel-facility expansion project. The Zhejiang branch proper is headquartered at Hangzhou Xiaoshan; the exact registered name of the local Wenzhou operating unit (branch office vs. depot vs. business office) is unconfirmed.
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Verified 3 weeks ago · unconfirmed source
De-icing
Not listed
Part-145 line maintenance
Unconfirmed
Wenzhou Airport Group Co., Ltd. (温州机场集团有限公司)
Group news references an in-house maintenance/engineering department and a recurring aircraft-dispatch/turnaround skills programme, implying some in-house line-maintenance capability. A specific CCAR-145 licence number and an extensive legacy aircraft-type list (A300/310, A319/320/321, ATR72, BAe146-300, B737-300/400/500/600/700/800, B757, B767-200/300, D328, MD-82/90, CRJ-200) previously attributed to this department could not be verified against any CAAC record and is inconsistent with the narrow-body/regional-jet fleet actually operating at WNZ today, so is not repeated here pending primary-source confirmation.
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Verified 3 weeks ago · unconfirmed source
Part-145 base maintenance
Not listed
Component shops & overhaul
Not listed
Flight catering
Available
Wenzhou Aviation Food Co., Ltd. (温州航空食品有限公司)
Sino-foreign joint-venture flight kitchen at WNZ (partnered with LSG Sky Chefs/LSG Lufthansa Service) supplying in-flight catering to based and visiting carriers; ranked top C-class supplier in China Eastern's Q2 2026 supplier assessment (wzair.cn news, Jul 2026). Phone independently reconfirmed against wzair.cn's official contact directory.
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Verified 3 weeks ago · unconfirmed source
Aircraft cleaning
Available · 2 providers
Wenzhou Airport Group Co., Ltd. (温州机场集团有限公司)
Tenders and manages terminal and cabin cleaning as an airport-group-run programme, covering T1/T2 terminals, apron service roads and all 31 boarding bridges plus a cabin-cleaning refuse-transfer fleet (wzair.cn tenders, Jul 2025). Day-to-day cabin-cleaning execution is carried out by the group's own operating branch, Aviation Service Co. Wenzhou Branch (see separate entry), confirmed via a wzair.cn news item dated 2026-08-03 on cabin-cleaning equipment upgrades.
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Verified 3 weeks ago · unconfirmed source
Aviation Service Co., Wenzhou Branch (航服公司温州分公司)
Distinct operating branch (name confirmed as 航服公司温州分公司; full parent/legal entity name unconfirmed) performing cabin-cleaning work at WNZ - wzair.cn's own news feed reports it updated/upgraded cabin-cleaning equipment on 2026-08-03. Appears to be the operating arm executing the airport group's cleaning tenders (see Wenzhou Airport Group Co. entry); scope beyond cabin cleaning (e.g. terminal cleaning) is unconfirmed for this specific branch.
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Verified 3 weeks ago · unconfirmed source
Ground support equipment
Available
Wenzhou Airport Group Co., Ltd. (温州机场集团有限公司)
Owns and procures ground support equipment/special vehicles directly (public tender for 地服特种车辆采购项目 on wzair.cn, Sep 2025); no separate third-party GSE company identified.
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Verified 3 weeks ago · unconfirmed source
Cargo handling
Available · 3 providers
Wenzhou Aviation Cargo Station Co., Ltd. (温州航空货站有限公司)
Airport's cargo terminal operator handling domestic and international freight receipt, inquiry, pickup and express handling; phone reconfirmed against wzair.cn's official contact directory, which lists this entity as 温州航空货站有限公司 (客服 •••/•••) - a minor name variant on the '货运站' form used elsewhere, same entity. · Domestic 06:00-20:30; International 08:30-16:30
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Verified 3 weeks ago · unconfirmed source
SF Express (顺丰速运)
Leases and has renovated a former warehouse in WNZ's cargo area as a courier transfer/sorting centre, with plans to increase chartered cargo flights through the airport (zjairports.com article on the new WNZ cargo area). Source article could not be independently re-located during fact-check; no contradicting evidence found.
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Verified 3 weeks ago · unconfirmed source
Kuayue Express Group Co., Ltd. (跨越速运集团有限公司)
Strategic-agreement freight partner with Wenzhou Airport for time-sensitive air transport of seafood and other aquatic products through WNZ's cargo terminal (zjairports.com article on the new WNZ cargo area). Source article could not be independently re-located during fact-check; no contradicting evidence found.
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Verified 3 weeks ago · unconfirmed source
Aviation security
Unconfirmed
Wenzhou Airport Group Co., Ltd. (温州机场集团有限公司)
Airport self-operates passenger/baggage security screening checkpoints at the terminal in coordination with the on-site Airport Public Security Sub-bureau (机场公安分局). Verified office phone is ••• per wzair.cn's own contact directory (an earlier-cited number, •••, does not match any listed number and was an error). Regulated-agent/cargo-screening certificate number not confirmed.
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Verified 3 weeks ago · unconfirmed source
Passenger & crew transport
Available
Wenzhou Airport VIP Service Co., Ltd. (温州空港贵宾服务有限公司)
Provides airline crew shuttle/ferry service (航空公司机组摆渡) plus VIP passenger ground transport and dedicated parking as part of its extended service scope at WNZ; independently reconfirmed on the company's own site (vip.wzair.cn), which explicitly names this as one of its core service lines.
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Verified 3 weeks ago · unconfirmed source
Flight support
Available
Wenzhou Airport VIP Service Co., Ltd. (温州空港贵宾服务有限公司)
Subsidiary of Zhejiang Airport VIP Service Co., Ltd.; the sole provider at WNZ of premium-cabin, VIP and business-jet (FBO) arrival/departure services, agenting VIP/premium passenger handling for 20+ airlines including China Southern and Hainan Airlines, from a 14,000 sqm facility with 15 VIP suites and 2 first-class lounges. All of these facts and the phone number were independently reconfirmed verbatim on the company's own site (vip.wzair.cn) during fact-check. · 06:30-22:00
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Verified 3 weeks ago · unconfirmed source
Hotel & travel
Unconfirmed
Wenzhou Airport Hotel (温州机场宾馆)
On-airport hotel immediately adjacent to the terminal gate (~5,200 sqm, 100+ rooms/197 beds, dining for 500) offering free shuttle and free parking; plausible for crew layovers given its location but an explicit aviation/crew-contract is not documented. Note: this entity does not appear in the airport group's own on-site unit contact directory (which does list the cargo, catering, VIP and bus subsidiaries by phone), a mild additional reason for caution.
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Verified 3 weeks ago · unconfirmed source