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Refrigerant Manufacturers & Suppliers

Refrigerant Total 2,000+ manufacturers & suppliers found with 6,000+ products

Shanghai Shenglin M&E Technology Co., Ltd.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Dry Cooler , Immersion Cooling , Heat Exchanger , Condenser , Chiller
OEM
ISO 9001
  • 25tr Rooftop A/C Roof Top Package Unit Air Conditioner Using R410 Refrigerant
    US$ 14000 / Piece
    1 Piece (MOQ)
  • 2022 China Shenglin Rooftop Air Conditioner (GT-WKR-25) , Air Conditioner
    US$ 3200 / Piece
    1 Piece (MOQ)
  • 2023 Cost-Effective Good Quality Rooftop Packaged Air Conditioning Units
    US$ 14700 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Auto AC Compressor , Compressor Parts , Auto Refrigeration System ,   Auto AC System , Auto Air Evaporator
IATF16949
Guangzhou, Guangdong
  • Buy Refrigerant Gas R410A in 11.3kg for Air Conditioner
    Negotiable
    1150 Pieces (MOQ)
  • Auto Air Conditioner Refrigerant Gas R134A Wholesale Prices Air Conditioning Parts 11.3kgs
    Negotiable
    1150 Pieces (MOQ)
Manufacturer/Factory
Paraffin Wax , Dichloromethane , Acetic Acid , Flake Alkali
OEM, ODM
Dalian, Liaoning
  • Factory Wholesale Price High Quality 30lb 13.6kg Cylinder HVAC System Refrigerant Gas R22 for Air Conditioner Industrial
    US$ 35 / Piece
    1000 Pieces (MOQ)
  • Factory Supply High Quality 99.99% Mdc Mc Methylene Chloride Dichloromethane for Refrigerant Production
    US$ 750 / Ton
    20 Tons (MOQ)
Manufacturer/Factory
Sealant
Guangzhou, Guangdong
  • Toyota Tsusho Cworks Brand Good Price High Quality Wholesale Antifreeze Long Life Coolant Same Quality as Abroprestone
    US$ 0.77 / Piece
    12000 Pieces (MOQ)
  • Popular Armtech Good Price High Quality Wholesale Antifreeze Coolant
    US$ 0.5 / Piece
    12000 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Auto Parts , Window Regulator , Window Lifter , Oil Pan , Hose
OEM, ODM, Own Brand
ISO 9001, IATF16949
  • Expansion Tank Reservoir Engine Coolant Level Sensor Cap Compatible for BMW
    US$ 18 / Piece
    60 Pieces (MOQ)
Manufacturer/Factory
Lights , Mufflers , Fenders , Coolant Tanks , Fan Shrouds
ISO 9001
Zhenjiang, Jiangsu
  • 123/04435 128/15479 346/90015 128/G8327 331/44573 Replacement Windshield Washer Tank Expansion Bottle Coolant Tank for Jcb Excavator Loader
    Negotiable
    30 Pieces (MOQ)
Manufacturer/Factory
Engine , Block , Heater , Preheater , Coolant
Qingdao, Shandong
  • Engine Coolant Preheater (DY12)
    Negotiable
    (MOQ)
Manufacturer/Factory
Auto Parts Pipe
OEM, ODM, Own Brand
Ningbo, Zhejiang
  • Water Pump Coolant Hose Pipe Inlet Tube Chrysler Dodge VW 626-305 4781537AA 4781537ab 4781537-AC 7b0121050
    US$ 6 / Piece
    25 Pieces (MOQ)

Zibo Dijia Special Gas Co.,Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area300
Plant Area
Number of Employees21
Number of Employees
Trading Company
Hydrogen Chloride; Sulfur Dioxide
ODM, OEM
Response Time≤3h
  • 50L 99.99% Gases Helium Gas/Hydrogen Gas H2 with Cylinder
    US$ 5.3 / kg
    1 kg (MOQ)
  • Dijia Gas Factory Supply 99.9% 99.99% 99.999% Methane CH4 Gas
    US$ 6 / kg
    1 kg (MOQ)
  • Good Quality 99.999% Grade CH4 Methane Gas
    US$ 6 / kg
    1 kg (MOQ)

Anhui Eapearl Chemical Co., Ltd.

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Dimethyl Carbonate , Propylene Carbonate , Propylene Glycol , Diethyl Carbonate , Ethyl Methyl Carbonate
OEM, ODM, Own Brand
ISO 9001, ISO 9000
  • Purity 99.9% Propylene Glycol Mpg/Pg USP /Bp/Ep Grade Best Price From Factory
    US$ 2380 / Ton
    16 Tons (MOQ)
  • Polyester Grade High Purity Ethylene Glycol 99.5% with Best Price
    US$ 550 / Ton
    1 Ton (MOQ)
  • USP Grade Propylene Glycol 99.5%Min CAS 57-55-6 for Paint Chemical
    US$ 1250 / Ton
    1 Ton (MOQ)

Drez (Guangzhou) Intelligent Technology Co., Ltd.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees17
Number of Employees
Manufacturer/Factory , Trading Company
Air Conditioner for Tent
Own Brand, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000
  • Outdoor Wedding Tent Air Conditioner for Dome Exhibition
    US$ 8000 / Set
    1 Set (MOQ)
  • Tent Air Conditioner Package AC Commercial Air Conditioning
    US$ 8000 / Set
    1 Set (MOQ)
  • Drez Air Conditioner Industrial and Commercial Aircond Factory
    US$ 8000 / Set
    1 Set (MOQ)

Dongying City Longxing Chemical Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area313
Plant Area
Number of Employees21
Number of Employees
Trading Company
Methylene Chlorride; Mono-Propylene Glycol; Dimethyl Carbonate; N , N-Dimethylformamide; Trichloroethylene
OEM
ISO 9000
  • Inudustrial Grade Meg Eg Solvents Polyester Resin and Antifreeze 99.9% CAS 107-21-1 Mono Ethylene Glycol
    US$ 800 / Ton
    1 Ton (MOQ)
  • Supply Industrial Grade Mono Ethylene Glycol/Eg CAS107-21-1 Ethylene Glycol for Polyester Resin
    US$ 800 / Ton
    1 Ton (MOQ)
  • CAS 75-09-2 Purity 99.9% Chemical Solvent Methylene Chloride Organic Intermediates Dichloromethane
    US$ 550 / Ton
    21 Tons (MOQ)

Dalian Sinobio Chemistry Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Dbnpa , Zinc Pyrithione , Ipbc , Food Additive , ATMP
OEM, ODM, Own Brand
ISO 9001, ISO 14001, GMP, ASME, LEED...
  • Dl-Camphor for Pesticides CAS 21368-68-3
    US$ 4.35 / Bag
    50 Bags (MOQ)
  • High Purity Sinobio Organic Intermediate Propylene Glycol CAS 57-55-6
    US$ 1000 / kg
    1 kg (MOQ)
  • Sinobio Chemistry Ethylene Glycol CAS: 107-21-1 Organic Solvent Fiber Gradeprepare Antifreeze for The Engine
    US$ 0.75 / kg
    1 kg (MOQ)

Guangdong Green & Health Intelligence Cold Chain Technology Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Annual Revenue24.32 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees157
Number of Employees
Manufacturer/Factory , Trading Company
Display Freezer , Cold Room , Commercial Refrigerator , Supermarket Island Freezer , Ice Cream Display Freezer
Own Brand, ODM
ISO9001:2008, ISO14001:2004
  • Display Refrigerator Door Refrigerator with Freezer Ice Cream Freezer
    US$ 450 / Piece
    1 Piece (MOQ)
  • Supermarket Refrigeration Cooler/ Multi Deck Vegetable Display /Open Chiller Showcase
    US$ 1520 / Piece
    1 Piece (MOQ)
  • Upright Supermarket Refrigerators Size Commercial Beer Cooler 6 Glass Door Freezer Price
    US$ 400 / Piece
    1 Piece (MOQ)

Shandong Zhi Shang Chemical Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area141
Plant Area
Number of Employees38
Number of Employees
Trading Company
Sodium bromide , N-Isopropylbenzylamine , Marshmallow Leaf , 1 , 3-Butanediol
OEM, ODM
ISO9001:2015
  • High Quality Ethylamine CAS 75-04-7
    US$ 10 / kg
    1 kg (MOQ)
  • High Quality Ethylamine CAS 75-04-7
    US$ 10 / kg
    1 kg (MOQ)
  • Wholesale Price Lithium Bromide Liquid CAS 7550-35-8 Top Quality Lithium Bromide 55%
    US$ 10 / kg
    1 kg (MOQ)

Heihu Chemical Technology (Suzhou) Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area110
Plant Area
Number of Employees3
Number of Employees
Trading Company
Titanium Dioxide
Own Brand
within 15 workdays
  • Natural White Chloride Process Rutile Titanium Dioxide for Coatings Application
    US$ 1.5 / kg
    25 kg (MOQ)
  • Factory Price Titanium Dioxide Industry Grade Titanium Dioxide Battery Grade
    US$ 1.5 / kg
    25 kg (MOQ)
  • Non-Toxic and Safe TiO2 Titanium Dioxide Powder for Ceramics
    US$ 1800 / Ton
    1 Ton (MOQ)

SHENZHEN DROPCLEAR ENVIROTECH CO., LTD.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Water Cooler , Water Dispenser , Water Filler , Bottling Machine , Drinking Water Equipment
OEM, ODM
ISO 9001, ISO 20000
  • Home Restaurant Coffee Shop Cube Ice Making Machine
    US$ 260 / Piece
    1 Piece (MOQ)
  • 1000kgs Commercial Ice Cube Maker / Cube Ice Machine for Ice Factory and Hotel
    US$ 300 / Piece
    1 Piece (MOQ)
  • Bullet Ice Maker for Cafe Bar Restaurant
    US$ 300 / Piece
    1 Piece (MOQ)

Maotoogas Equipments (Shanghai) Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area331
Plant Area
Number of Employees16
Number of Employees
Trading Company
Mixed Gas , High Purity Gas , Electronic Gas , Gas Cylinder
ODM, OEM
ISO9001:2015, ISO14001:2015
  • Fruit Ripening Application Wholesale High-Purity 40L/50L Ethylene Gas Cylinder
    US$ 95 / pieces
    10 pieces (MOQ)
  • Fast Delivery High-Purity 40L/50L Ethylene Gas in Cylinder Package
    US$ 95 / pieces
    10 pieces (MOQ)
  • Balloon He Gas Wholesale High-Purity 40L/50L Helium Gas Cylinder
    US$ 95 / pieces
    10 pieces (MOQ)

Zhejiang Shunwo Auto Parts Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees71
Number of Employees
Manufacturer/Factory , Trading Company
Coolant Water Pipe , Water Pipe , Fuel Tank Cap , Fuel Tank Filler Neck Pipe , Air Conditioning Pipe
ODM, OEM
ISO14001:2015
  • Auto Part Air Conditioner A/C Aluminium Assembly Hose for Honda Cr-V 2007-2011, OE No. Ha111381c, 80315sxsa01, 34-64296, 4811806, 56757, 570427, H6651
    US$ 5 / Piece
    50 Pieces (MOQ)
  • Auto Part Air Conditioner Aluminum Hose Pipe A/C Pipe for Nissan Frontier 2003-2004 & Nissan Xterr OE No.: Ha11192c, 924901z610, T56496, 34-64277, 4811651
    US$ 5 / Piece
    50 Pieces (MOQ)
  • Auto Part A/C Refrigerant Hose Assmbly for Chevrolet & Gmc 2006-2014, OE No. Ha111392c, 22759498, 22876350, 25940202, 34-64290, 4811938, 4812495, T55007
    US$ 5 / Piece
    50 Pieces (MOQ)

Chemequip New Material Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
3A 4A 5A Molecular Sieves , Li-X Molecular Sieve , 13X-O2 Molecular Sieve , 13X-HP Molecular Sieve , 13X-APG Molecular Sieve
Own Brand
ISO 9001
  • Zeolite 4A Molecular Sieve Sorbents for Ammonia and Methanol Adsorption
    US$ 1.8 / kg
    1 kg (MOQ)
  • Zeolite 4A Molecular Sieve Desiccants for Refrigerant Drying and Valve Air Drying
    US$ 1.8 / kg
    1 kg (MOQ)
  • Zeolite 4A Molecular Sieve for Dehydration and Filtration of Refrigerant Loops
    US$ 30 / kg
    10 kg (MOQ)

TAIHE COUNTY XIN CHEN PREPARATION CO.,LTD.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees21
Number of Employees
Manufacturer/Factory , Trading Company
Helium
OEM, Own Brand
ISO 9001, ISO 14001
  • High Purity Nitrogen Gas Cylinder From China Reliable Supplier
    US$ 53.99 / Piece
    200 Pieces (MOQ)
  • Good Quality Nitrogen Gas Cylinder From China Supplier
    US$ 53.99 / Piece
    200 Pieces (MOQ)
  • DOT CE 99.99% Pure Mapp PRO Torch Welding Mapp 1L Portable Gas Cylinder for Yellow
    US$ 1.99 / Piece
    10000 Pieces (MOQ)

Shandong Arctic Chemical Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area280
Plant Area
Number of Employees16
Number of Employees
Trading Company
Propylene Glycol , Dipropylene Glycol , Dimethyl Carbonate , Propylene Carbonate , Isopropyl Alcohol
OEM, Own Brand
ISO 9001, ISO 14001
  • Factory Price CAS No. 79-01-6/ Trichloroethylene for Dry Cleaning Detergent (TCE)
    US$ 650 / Ton
    22 Tons (MOQ)
  • Medicine Intermediate Plasticizer Refrigerant CAS 75-09-2 Dichloromethane CH2cl2 Low Price
    US$ 525 / Ton
    1 Ton (MOQ)
  • Dichloromethane Supplier 21.6tons
    US$ 380 / Ton
    1 Ton (MOQ)

Hangzhou Lifeng Import & Export Co., Ltd.

China Supplier - Gold MemberSince 2009

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
HVAC , Pipe Fitting , Ventilation , Fasteners , Condensate Drain Pump
Own Brand
ISO 9001, ISO 9000
  • Refrigeration Parts Refrigeration Parts Wide Use in Household and Commercial Refrigeration
    US$ 25 / Piece
    100 Pieces (MOQ)
  • R410 Refrigerant Recovery Machine with CE Certified
    US$ 300 / Piece
    100 Pieces (MOQ)
  • High Pressure Refrigerants Manifold
    US$ 8 / Piece
    100 Pieces (MOQ)

Qingdao Fangjinlong Technology Development Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Group Corporation
Caustic Soda , Sodium Hydroxide , Polyacrylamide PAM , Polyaluminium Chloride -PAC , Ferric Chloride
OEM, ODM
ISO 9001
  • Industry Grade White 94% Purity Granular White Powder Anhydrous Calcium Chloride
    US$ 100 / Ton
    25 Tons (MOQ)
  • Food Grade & Industrial Grade Factory Price Calcium Chloride Anhydrous 94% Deicing Agent
    US$ 80 / Ton
    1 Ton (MOQ)
  • Food Grade CAS 10035-04-8 Cacl2 Calcium Chloride Dihydrate
    US$ 2000 / Ton
    20 Tons (MOQ)

Dalian Sinobio Chemistry Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
ATMP , NMP , Glutaraldehyde , Trixylyl Phosphate CAS 25155-23-1 Txp , Bronopol
OEM, ODM, Own Brand
Response Time≤3h
  • Sinobio Chemistry Ethylene Glycol Meg CAS 107-21-1 Used for Manufacturing Polyester Fibers
    US$ 0.75 / kg
    1 kg (MOQ)
  • High Quality Mono Ethylene Glycol Meg 99.9% Raw Material of Polyester Fiber Antifreezing Agentn CAS 107-21-1
    US$ 800 / Ton
    1 Ton (MOQ)
  • The Factory Supplies Quality Assurance Bromide
    US$ 1 / kg
    1 kg (MOQ)

Beijing Haohui Weiye Petrochemical Co., Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Pao Polyalphaolefin , Lubricant Additive , Engine Oil Additive , Polymethacrylate , Hydraulic Oil Additive
OEM
ISO 9001, ISO 14001
  • Vg32 Vg46 Vg68 Refrigeration Compressor Oil Additive Package
    US$ 2.0 / kg
    800 kg (MOQ)
  • Refrigerant Oil Industrial Lubricant Poe Polyol Synthetic Ester Base Oil Poe150
    US$ 3.5 / kg
    1 kg (MOQ)
  • Poe32 Refrigerant Compressor Oil Poe Polyol Ester Base Oil
    US$ 3.5 / kg
    1 kg (MOQ)

Qingdao Ruiming Blue Sky Energy Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area187
Plant Area
Number of Employees12
Number of Employees
Trading Company
Liquid Argon , Liquid CO2 , Ethylene , Nitrous Oxide , Cryogenic Storage Tank
ODM, OEM
ISO9001:2015
  • 99.999% Purity Helium Gas in Steel Stainless Cylinders
    US$ 180 / Piece
    450 Pieces (MOQ)
  • Factory Supply China High Purity Refrigerant Gas R170 Ethane C2h6 Gas
    US$ 80 / Piece
    100 Pieces (MOQ)
  • Factory Best Price for Purity 99.5% Refrigerant Gas R170 Ethane Gas
    US$ 10 / kg
    100 kg (MOQ)

Foshan Kitdoo Refrigeration Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Cold Room Evaporator , Condensing Unit , Air Cooled Condenser , Customized Evaporator , Air Conditioner
OEM, ODM, Own Brand
ISO 9001, ISO 9000
  • Three Horsepower Fast Cooling Air Conditioner
    US$ 500 / Piece
    1 Piece (MOQ)
  • Suction Line Accumulator Sqf-208 High Quality Refrigeration Heat Exchanger Blue Refrigerant Suction Line Accumulator
    US$ 5 / Piece
    1 Piece (MOQ)
  • Factory Refrigerant Condenser Titanium Tube Evaporator Heat Exchanger for Swimming Pool Heat Pump
    US$ 40 / Piece
    1 Piece (MOQ)

Qingdao Maxcool International Trading Co., Ltd.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Copper Tube , Copper Pipe Coil , Condensers and Evaporators , Filter Driers , Accumulators and Access Valves
OEM, ODM
ISO 9001, ASME
  • Pure 10.9kg/24lb R404A Refrigerant Gas Manufacture OEM
    US$ 30 / Piece
    1000 Pieces (MOQ)
  • Ce Refillable Cylinder R134A, R410A Refrigerant Gas
    US$ 30 / Piece
    1000 Pieces (MOQ)
  • R134A, R22A, R410A Refrigerant Gas
    US$ 30 / Piece
    1000 Pieces (MOQ)
Manufacturer/Factory
Polycold , Cryopump , Cryogenic Machine , Water Vapor Collect Pump , Polycold Spare Parts
Own Brand
ISO 9001
  • Polycold Maintenance Refrigerant Gas Pfc 1102hc Pfc-672hc
    US$ 1200 / Set
    1 Set (MOQ)
  • Xieyi Polycold Chiller Wvcp 6000
    US$ 28000 / Piece
    1 Piece (MOQ)
  • Polycold Chiller Wvcp4200 Cryochiler Vacuum Pump
    US$ 15800 / Piece
    1 Piece (MOQ)
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Category

Industrial Equipment & Components (1,346) Manufacturing & Processing Machinery (1,337) Electrical & Electronics (734) Chemicals (625) Auto, Motorcycle Parts & Accessories (580) Tools & Hardware (577) Instruments & Meters (496) Metallurgy, Mineral & Energy (394) Construction & Decoration (374) Health & Medicine (266) More

Business Type

Manufacturer/Factory (2,085) Trading Company (1,602) Group Corporation (79) Individuals/SOHO (13) Other (59)

Management Certification

ISO 9001 (1,489) ISO 14001 (644) ISO 9000 (381) ISO9001:2015 (266) ISO 14000 (205) IATF16949 (179) OHSAS/ OHSMS 18001 (171) ISO 20000 (165) GMP (157) Others (143) ISO14001:2015 (123) BSCI (122) QC 080000 (103) ISO 14064 (102) HSE (94) ISO 13485 (83) ASME (70) HACCP (48) FSC (42) ISO 22000 (39) ISO 10012 (32) ANSI/ESD (30) QHSE (28) BRC (27) SA 8000 (26) ISO 50001 (26) ISO45001:2016 (25) GAP (25) ISO 29001 (24) EICC (22) IFS (22) WRAP (21) ISO 17025 (21) SEDEX (21) QSR (20) BS 25999-2 (20) PAS 28000 (19) BREEAM (18) LEED (18) HQE (17) SHE Audits (16) AIB (15) ISO9001:2008 (10) OHSAS18001:2007 (6) ISO14001:2004 (5) TS16949 (1) More

Annual Revenue

<1 Million USD (827) 5 ~ 10 Million USD (49) 10 ~ 50 Million USD (48) >100 Million USD (40) 2.5 ~ 5 Million USD (35) 1 ~ 2.5 Million USD (30) 50 ~ 100 Million USD (22) More

No. of Employees

5-50 People (569) 51-200 People (277) 201-500 People (63) Less than 5 People (56) 501-1000 People (26) Above 1000 People (15) More

Province & Region

Guangdong (535) Zhejiang (460) Shandong (365) Jiangsu (327) Shanghai (169) Henan (119) Hebei (111) Anhui (67) Fujian (59) Hubei (53) Hunan (35) Liaoning (31) Beijing (30) Tianjin (28) Shaanxi (25) Jiangxi (24) Sichuan (23) Chongqing (20) Hongkong S.A.R. (5) Shanxi (4) Guangxi (4) Taiwan, China (4) Hainan (3) Heilongjiang (3) Inner Mongolia (3) Ningxia (2) Xinjiang (1) Gansu (1) Guizhou (1) More