Home Supplier Discovery Tools & Hardware Drill Bit

Wholesale Oil Well Bit Manufacturers & Suppliers

Wholesale Oil Well Bit Total 862 manufacturers & suppliers found with 2,586 products

Zhuzhou Hongtong Tungsten Carbide Co., Ltd.

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Tungsten Carbide , Cemented Carbide , Carbide Plate , Carbide Ball , Carbide Wire Drawing Die
OEM, ODM, Own Brand
Response Time≤3h
  • Polished Customized Tungsten Carbide Buttons DTH Hammer Drill Bits Rigs Well-Drilling Oil Gas
    US$ 35 / kg
    5 kg (MOQ)
  • 1313 PDC Cutters Carbide Geological Bit Composite for Mining Drill Bits
    US$ 1.8 / Piece
    100 Pieces (MOQ)
  • Tungsten Carbide Mining Inserts Tips Bits
    US$ 35 / kg
    5 kg (MOQ)

Zhuzhou Up Cemented Carbide Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Tungsten Carbide Rod , Tungsten Carbide Ball , Tungsten Carbide Button , Tungsten Carbide Insert , Tungsten Carbide Plate
OEM, ODM, Own Brand
ISO 9001, ISO 9000
  • 1608 1613 1616 PDC Cutter/PDC Drill Bit Inserts for Oil Well Drilling
    US$ 9.6 / Piece
    50 Pieces (MOQ)
  • 3 1/2" Inch Mining Drill Rig Spare Parts, Carbon Steel Material, Water Well Tricone Bit
    US$ 576.9 / Piece
    10 Pieces (MOQ)
  • Yg15 K040 34*10*18mm Tungsten Carbide Mining Drill Bits
    US$ 46.5 / kg
    20 kg (MOQ)

Zhuzhou Eastern Carbide Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Carbide Rod , Carbide Tips , Carbide Insert , Carbide Mining Tips , Carbide Plate
OEM, ODM
ISO 9001
  • Tungsten Carbide / Steel Tooth /Mill Tooth Tricone Roller (Rock) Bit for Oil/Well Drilling Coal Mining/Codelco Mining Drilling
    US$ 0.5 / Piece
    1 Piece (MOQ)
  • High Performance Tungsten Carbide Composite Welding Rods with 60% & 70% Carbide
    US$ 35 / kg
    1 kg (MOQ)
  • Factory Supply Tungsten Carbide (WC) Composite Brazing Rods for Wear Protection
    US$ 35 / kg
    1 kg (MOQ)

CHANGZHOU SOOD TOOLS CO., LTD

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area120
Plant Area
Number of Employees5
Number of Employees
Trading Company
Endmills , Drills , Inserts , Tool holder
ODM
within 15 workdays
  • Carbide Inner Coolant Tool Router Tungsten Carbide HSS Diamond Core Twist Oil Well Drilling/Drills Bits 2f for Metal
    US$ 0.7 / Piece
    1 Piece (MOQ)
  • Carbide Inner Coolant Tool Router Tungsten Carbide HSS Diamond Core Twist Taper Shank Oil Well Drilling/Drill Bit 2f
    US$ 0.7 / Piece
    1 Piece (MOQ)
  • Tungsten HSS Diamond Core Carbide Inner Coolant Tool Shank Hammer Router Custom Oil Well Drilling Carbide Nc Spot Drill 2f Bits
    US$ 0.7 / Piece
    1 Piece (MOQ)

Zhuzhou M & J Import and Export Co., Ltd.

China Supplier - Gold MemberSince 2012

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Tungsten Carbide , Carbide Insert , Carbide End Mill , Carbide Drill , Carbide Cutter
OEM, ODM
Zhuzhou, Hunan
  • Tungsten Carbide Button Drill Bits for Oil Wells
    US$ 5 / Piece
    20 Pieces (MOQ)
  • Carbide Coal Mining Drilling Bits for Oil Rigs
    Negotiable
    5 Pieces (MOQ)
  • Best Price Tungsten Carbide Oil Drill Mining Drilling Bits
    US$ 5 / Piece
    5 Pieces (MOQ)

Mengyin Wanhai Machinery Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Water Well Drilling Rig , Core Drilling Rig , Exploration Drilling Rig , Drill Truck , Photovoltaic Drilling Rig
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Reverse Circulation Bit RC Drill Bit for Drilling, Oil Well Drilling Tools
    US$ 700 / Piece
    1 Piece (MOQ)
  • Tractor Mounted Water Well Drilling Rig Smkg590h Drill Machinery Good Quality Drill Bits for Rock Mining
    US$ 12000 / Piece
    1 Piece (MOQ)
  • Water Well Drilling Rig Water Well Button Bits Hot Sale High Quality
    US$ 12000 / Piece
    1 Piece (MOQ)

Yantai Chihong Machinery Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Underground Loader , Underground Dump Truck , Underground Drill Jumbo , Drill Rod and Bits , Underground Mining Machine Spare Parts
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • Tricone Bit Best Price High Quality Oil Rig Tricone Drill Head Oil Well Tricone Bit
    US$ 1 / Piece
    1 Piece (MOQ)
  • High Quality 34mm Taper Drill Button Bit for Quarry Drilling
    US$ 7 / Piece
    1 Piece (MOQ)
  • Rock Drill Taper Button Bit for Mining
    US$ 7 / Piece
    1 Piece (MOQ)

Chenguang Machinery & Electric Equipment Co., Ltd.

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Synthetic Diamond , Diamond Drill Bit , Diamond Cutting Disc , PDC Cutters
OEM, ODM
ISO 9001, GMP
  • PDC Drill Bit Concave 3 Wings All Kinds of Variety Formation for Water and Oil Well Sharp Cutter Factory Price Made in China
    US$ 340 / Piece
    1 Piece (MOQ)
  • 96-133 PDC Light Reaming PCD Drill Bit
    Negotiable
    1 Piece (MOQ)
  • 96-4 Wing Angle Diamond Drill Bits for Super Hard Formation
    Negotiable
    1 Piece (MOQ)

Zhenjiang Boral Machinery and Equipment Co., Ltd.

China Supplier - Gold MemberSince 2016

Suppliers with verified business licenses

4.0
Plant Area170
Plant Area
Number of Employees5
Number of Employees
Trading Company
Elevator; Escalator; Bop; Spare Part of Mud Pump; Drill Pipe Elevator
ODM, OEM
ISO 9001, ISO 14001, HSE
  • Tricone Bit for Oil Well Drilling
    US$ 900 / Piece
    10 Pieces (MOQ)
  • Roller Cone Bits and Diamond Bits Made in China
    US$ 2000 / Piece
    1 Piece (MOQ)
  • Roller Cone Reamer Tricone Bits for Water Well Drilling
    US$ 600 / Piece
    5 Pieces (MOQ)

Zhuzhou Better Tungsten Carbide Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Tungsten Carbide , Cemented Carbide , Carbide Rods , Carbide Strips , Carbide Dies
OEM, ODM, Own Brand
ISO 9001
  • PDC Mining Buttons PDC Rock Drill Bits
    US$ 5 / Piece
    1 Piece (MOQ)
  • Hot Selling DTH Button Bits 6inch Drilling Bits Water Well
    Negotiable
    1 Piece (MOQ)
  • PDC Hard Rock Drilling Bit Hammer Button Bits
    Negotiable
    10 Pieces (MOQ)

Hangzhou Fanxi Tools Co., Ltd.

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Drill Bits , Saw Blades , Tct Saw Blades , Diamond Saw Blades , Abrasive Wheel
OEM, ODM, Own Brand
within 15 workdays
  • Down Hole PDC Drill Bit for Oil Drilling Tool
    US$ 5 / Piece
    200 Pieces (MOQ)
  • Rock Rotary Drill Bit, Oil and Gas Drill Bit
    US$ 5 / Piece
    200 Pieces (MOQ)
  • Steel Body PDC Bit for Well Drilling
    US$ 5 / Piece
    200 Pieces (MOQ)

Jiangsu Deenpu Petrochemical Machinery Co., Ltd

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
API 16A Annular Bop , API 16A RAM Bop , FC Slab Gate Valve , Mud Gate Valve , Plug Valve
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • 10 5/8 Inch Steel Body PDC Drill Bit 6 Bladg for Oil Drilling
    US$ 2518 / Piece
    1 Piece (MOQ)
  • API Tricone Drill Bit for Water Well Drilling / Tricone Drill Head /Tricone Drill Bit
    US$ 2800 / Piece
    1 Piece (MOQ)
  • API 14 3/4" IADC537 TCI Tricone Bit/Roller Cone Bit Rock Bit for Drilling
    US$ 2800 / Piece
    1 Piece (MOQ)

Hebei Langben Building Materials Co., Ltd

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area400
Plant Area
Number of Employees14
Number of Employees
Trading Company
Rock Bolt , Resin Capsule , FRP Anchors , U-Shaped Steel Support , Welded Wire Mesh
ODM
Handan, Hebei
  • 32mm 7 Degree Tapered Chisel/Cross Rock Drill Bit Thread Button Spot Drill Bit for Efficient Rock Drilling
    US$ 2.09 / Piece
    100 Pieces (MOQ)
  • High-Performance Mining Rock Drilling Tools Tapered Carbide Drill Bit Manufacturer Cross Drill Bit
    US$ 2.09 / Piece
    100 Pieces (MOQ)
  • Sales of Professional Mine Blast Furnace Opening Machine Cross Drill
    US$ 1.9 / Piece
    100 Pieces (MOQ)

Yantai Sunrise Machinery Co., Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Annual Revenue3
Annual Revenue
Number of Employees2
Number of Employees
Trading Company
Oilfield Drilling Equipment
ISO 9001
Yantai, Shandong
  • 152mm Size Tricone Bit Used in Oil Field API Standard Tricone Bit Hot Sale New Product 2024 Drill Bit Carbon Steel
    US$ 600 / Piece
    1 Piece (MOQ)
  • API Drilling Downhole Motor /Mud Motor for Oil Well Drilling
    US$ 8600 / Piece
    1 Piece (MOQ)
  • API Oil Drilling Spiral Heavy Weight Drill Pipe Hwdp
    US$ 300 / Piece
    1 Piece (MOQ)

Zhu Zhou Evergreen Hardmetal Tools Co., Ltd.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory
Tungsten Carbide Rod , Tungsten Carbide End Mill , Tungsten Carbide Drill , Tungsten Carbide Burr , Carbide Strip
OEM, ODM, Own Brand
ISO 9001, ISO 9000
  • High Quality Mining Tools Tungsten Carbide Drilling Bits Fo Rock, Coal, Oil
    US$ 45 / kg
    1 kg (MOQ)
  • Durable Cemented Carbide Button Tips/ Carbide Button Insert / Carbide Coal Mine Rock Drill Bit with Extra Coarse Grain Size D14.2 D16.2mm
    US$ 40 / kg
    1 kg (MOQ)
  • Tungsten Carbide Button Bits for Hard Rock Drilling
    US$ 45 / kg
    1 kg (MOQ)

Changsha Heijingang Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees834
Number of Employees
Manufacturer/Factory , Trading Company
DTH Hammers , Drill Bits , Tricone Bits , Drill Rigs , Cemented Carbide
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016, Intellectual Property Management System Certificate
  • Hjg DTH Bit
    Negotiable
    1 Piece (MOQ)
  • Hjg DTH Bit Br2
    Negotiable
    1 Piece (MOQ)
  • Hjg DTH Bit - HD25
    Negotiable
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Rock Drill Bit , Tricone Bit , Rotary Bits , Mining Drill Bits , Blast and Drill Bits
ISO 9001
Zhuzhou, Hunan
  • Rotary Cone Bit for Oil Drilling and Water Well Drilling Soft Fomation Drill Bit
    US$ 1200 / Piece
    1 Piece (MOQ)
  • Factory Supply Tricone Bit Roller Oil Well Drill Bit with Good Price
    US$ 960 / Piece
    1 Piece (MOQ)
  • Tricone Bits for Oil Drilling Rigs/ Water Well Drilling Bits/ Three Cones TCI Bits
    US$ 1050 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Tricone Bit PDC Bit
Cangzhou, Hebei
  • Drill Tricone Rock Bit 15 1/2 TCI Water Well Oil Well HDD
    US$ 4000 / Piece
    1 Piece (MOQ)
  • Drill PDC Bit 6 Steel Body Water Well Oil Well HDD
    US$ 800 / Piece
    1 Piece (MOQ)
  • Drill Tricone Rock Bit 15 1/2 TCI Water Well Oil Well HDD
    US$ 4100 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Mwd , Lwd , Drilling Bits , Downhole Motor , Drilling Tools
OEM, ODM, Own Brand, APS, Tolteq
ISO 9001, ISO 14001, HSE, QHSE
  • Steel Body PDC Drill Bits Suitable for HDD Horizontal Directional Drilling, Oil and Gas, Geo-Thermal, Water Well, Construction and Mining
    Negotiable
    1 Piece (MOQ)
  • Matrix Body PDC Drill Bits Suitable for Horizontal Directional Drilling, Water Well Drilling, Oil & Gas, Geo-Thermal, Construction as Well as Mining
    Negotiable
    1 Piece (MOQ)
  • High Quality Tricone Bits That Are Suited for Oil & Gas, Geo-Thermal & Water Well, Construction, Horizontal Directional Drilling and Mining
    Negotiable
    1 Piece (MOQ)
Manufacturer/Factory
Ghj Series Tricone Bits with Metal Sealing , Gy Series Tricone Bits for Oil Well Drilling , F/FC Series Tricone Bits , Fl Series Tricone Bits , Kx Series Tri-Cone Bits for Mining
ISO 9001
Yichun, Jiangxi
  • Tricone Bit with Metal Sealing for Oil Well Drilling
    Negotiable
    1 Piece (MOQ)
  • Tricone Bit with Metal Sealing for Oil Well Drilling
    Negotiable
    1 Piece (MOQ)
  • Tricone Bit with Metal Sealing for Oil Well Drilling
    Negotiable
    1 Piece (MOQ)
Manufacturer/Factory
Drill Bits , PDC Drill Bits , Tricone Bits , Drag Bits , Plam Bit
Cangzhou, Hebei
  • 6 Inch Steel Tooth Tricone Bit Rock Bit for Oil Well Drilling
    US$ 400 / Piece
    1 Piece (MOQ)
  • 81/2 Inch TCI Tricone Bits for Water Well and Oil Well Drilling
    US$ 800 / Piece
    1 Piece (MOQ)
  • 8 1/2 Inch Matrix Body PDC Drill Bit
    US$ 2000 / Piece
    1 Piece (MOQ)

Liaocheng Xinruyi Trading Co., LTD.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Manufacturer/Factory
Seamless Steel Pipe , Stainless Steel Round Bars , Cold Drawn Steel Bars , Rock Bolt , Self Drilling Anchor Bolts
Own Brand
ISO 9001
  • Factory API 5 7/8" 6" 6 1/2" 6 3/4" 149mm-171mm TCI Tricone Drill Bits/ Rock Drilling Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling
    US$ 850 / Ton
    1 Ton (MOQ)
  • API 4145h Steel Material Drill Pipes Tool Joint/Tricone Bit Joint for Sale
    US$ 750 / Ton
    1 Ton (MOQ)

Weifang Shengao Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Number of Employees48
Number of Employees
Manufacturer/Factory , Trading Company
casting , forgings , welding parts , machining parts , stamping part
Own Brand, ODM, OEM
ISO 9001
  • Customized Forging Drilling Well Bit Fdc Bits for Water Well Oil Drilling
    US$ 0.1 / Piece
    500 Pieces (MOQ)
  • High-Quality Non Coring Four Wing Mining Oil Drill Bit for Drilling
    US$ 0.1 / Piece
    500 Pieces (MOQ)

Jinjiang City Shuntai Supply Chain Management Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Mould , Toy , Bags , Shoes , Furniture
Quanzhou, Fujian
  • Water Well Oil Drilling Tricone Bit Tricone Drill Bit TCI Drill Bits
    US$ 950 / Piece
    500 Pieces (MOQ)
  • Hot Sale Near Bit Stabilizer Oil Drill Stabilizer Drill Pipe Stabilizer
    US$ 52 / Piece
    500 Pieces (MOQ)

Changzhou Senyo Cutting Tools Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Solid Carbide Tiny Tool , Solid Carbide Standard Drill Bit , Solid Carbide Tap , Solid Carbide Milling Insert , Solid Carbide End Mill
OEM, Own Brand
within 15 workdays
  • Senyo Cheap Price Carbide Twist Oil Drill Bit with Coolant Hole
    US$ 14.69 / Piece
    10 Pieces (MOQ)
  • Senyo D4.1 Solid Carbide Drill Bit H Coating- Standard 5X Coolant
    US$ 13.86 / Piece
    10 Pieces (MOQ)

Ningbo Skymech Import and Export Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area167
Plant Area
Number of Employees8
Number of Employees
Manufacturer/Factory , Trading Company
Road Milling Bits , Mulcher Teeth , Bullet Teeth
ODM, OEM
ISO 9001, HSE, ISO 14064
  • Tricone Bit Smith Insert Steel Tooth API Tricone Drill Bit Kingdream Tricone Bit
    US$ 89 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Tricone Bit , Steel Tooth Bit , PDC
Own Brand
ISO 9001
  • Factory Price Wholesale High Quality Professional Mining Steeltooth Drill Bit for Water Well Drilling Oil
    US$ 500 / Piece
    1 Piece (MOQ)

Changzhou Easy Joint Import & Export Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory
Milling Cutter Tungsten Carbide Tool , Saw Blade , Annular Cutter , Hob Cutter , Tap & Die
OEM, ODM, Own Brand
ISO 9001
  • Ej Wholesale Customization Oil Water Well Drilling Diamond Bits Prices Broca Diamantada Tct Annular Cutter
    US$ 4.67 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Rock Drilling Tools/DTH Hammer & Bits , Plastic Products/Plastic Nets , Rubber Products , Tool Carts , Machinery Parts
Yichang, Hubei
  • Oil Well Drill Bit (Petroleum Industry) & Water Well Drill Bit
    Negotiable
    1 Piece (MOQ)

Jinan Duobo Intelligent Technology Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Construction Machinery , Concrete Machinery , Building Machinery , Batching Plant , Dry Mortar Mixing Machine
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Carbide Hard Metal Borehole Drill Bit Ground Water Well Drill Bits for Sale
    US$ 50 / Piece
    1 Piece (MOQ)
  • Top Drive DTH Down The Hoel Rotary Hammer Impactor Water Well Drilling Ultra Hard Alloy Drill Bit
    US$ 50 / Piece
    1 Piece (MOQ)
  • Nq Pq Hq Impregnated Diamond Water Well Drilling Rig Core Bit
    US$ 50 / Piece
    1 Piece (MOQ)
Items per Page: 10 | 30 | 50

Category

Manufacturing & Processing Machinery (581) Industrial Equipment & Components (491) Tools & Hardware (362) Metallurgy, Mineral & Energy (324) Construction & Decoration (200) Auto, Motorcycle Parts & Accessories (146) Chemicals (135) Electrical & Electronics (124) Instruments & Meters (123) Transportation (45) More

Business Type

Manufacturer/Factory (710) Trading Company (552) Group Corporation (29) Individuals/SOHO (3) Other (9)

Management Certification

ISO 9001 (520) ISO 14001 (189) ISO 9000 (129) ISO9001:2015 (96) ISO 14000 (73) OHSAS/ OHSMS 18001 (58) HSE (57) GMP (57) ISO 20000 (57) IATF16949 (54) BSCI (47) QC 080000 (41) Others (41) ISO14001:2015 (40) ISO 14064 (38) FSC (21) ASME (20) QHSE (20) HACCP (17) ISO 22000 (16) ISO 50001 (15) ISO 17025 (14) SA 8000 (13) ANSI/ESD (12) ISO 13485 (12) EICC (12) ISO 29001 (12) LEED (12) ISO45001:2016 (12) ISO 10012 (12) GAP (11) SEDEX (11) QSR (11) PAS 28000 (11) IFS (10) HQE (10) SHE Audits (10) BRC (10) BS 25999-2 (10) AIB (8) BREEAM (8) WRAP (7) ISO9001:2008 (6) OHSAS18001:2007 (2) More

Annual Revenue

<1 Million USD (305) 10 ~ 50 Million USD (23) 2.5 ~ 5 Million USD (16) 5 ~ 10 Million USD (15) >100 Million USD (12) 50 ~ 100 Million USD (8) 1 ~ 2.5 Million USD (5) More

No. of Employees

5-50 People (200) 51-200 People (97) Less than 5 People (24) 201-500 People (24) 501-1000 People (9) Above 1000 People (2) More

Province & Region

Shandong (191) Hebei (101) Hunan (78) Guangdong (77) Henan (75) Jiangsu (67) Zhejiang (56) Fujian (33) Shanghai (32) Hubei (23) Shaanxi (23) Tianjin (22) Anhui (16) Beijing (16) Sichuan (13) Jiangxi (10) Liaoning (8) Chongqing (5) Guangxi (4) Heilongjiang (3) Xinjiang (3) Guizhou (2) Shanxi (1) Hainan (1) Hongkong S.A.R. (1) Inner Mongolia (1) More