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Home Supplier Discovery Consumer Electronics Smartwatch Phone Upgrade Factories & Companies
Total 1,036 phone upgrade factories & companies found with 3,108 products. Source high quality phone upgrade from our great selection of reliable phone upgrade manufacturing factories.

Shenzhen Junuo Electronics Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Android TV Box , DVB-T2 Receiver , ISDB-T Receiver , ATSC Receiver , Satellite TV Receiver
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shenzhen, Guangdong
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Tags: Sucker Phone Stand Factory, Smartphone Mobile Phone Factory, Smart Call Phone Factory

Sunrise Security Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Car Camera , Mobile DVR , Car Dashcam
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shenzhen, Guangdong
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Tags: I Phone 5 Company, Intelligent Mobile Phone Company, Bluetooth Phone Receiver Company

Mica Power Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: LiFePO4 Battery , Li-ion Battery , Li-Polymer Battery , Lithium Battery Pack , Energy Storage System
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shenzhen, Guangdong
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Tags: Good Mobile Phone Factory, Popular Phone Charger Factory, Gsm+wcdma Smart Phone Factory

Dongguan Longxingjian Intelligent Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Box Making Machine , Grooving Machine , Corner Pasting Machine , Fully Automatic Rigid Box Making Machine , Visual Positioning Machine
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Dongguan, Guangdong
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Tags: Phone Charge Kiosk Company, Fashion Phone Jewelry Company, Car Phone Bracket Company

LINYI YICAI DIGITAL MACHINERY CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Digital Inkjet Printer
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Linyi, Shandong
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Tags: High Volume Phone Factory, Droid Charge Phone Factory, Mobile Phone Digiziter Factory

Shenzhen Caratar Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: USB Cable , USB Serial Cable , FTDI Cable , POE Splitter , POE Injector
Mgmt. Certification:
Nil
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shenzhen, Guangdong
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Tags: Foam Phone Case Company, Hot Andriod Phone Company, Brand Smart Phone Company

NINGBO XUNSHI IMP. AND EXP. CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Car Roof Top Tent , Car Side Awning , Bell Tent , Camping Tent , Camping Chair
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Ningbo, Zhejiang
Production Lines: Above 10
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Tags: Gsm Wlan Phone Factory, Bluetooth Bracelet Phone Factory, Cute Phone Support Factory

Suzhou Engin Medical Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Medical Instruments , Ophthalmic Equipment , Surgical Instrumenst , Hair Transplant , Dental Equipments
Mgmt. Certification:
ISO 9001, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Suzhou, Jiangsu
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Tags: Evdo+gsm Android Phone Company, Html Mobile Phone Company, Earpiece Phone Box Company

FOSHAN SAYOK PACKAGING MACHINERY EQUIPMENT CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Automatic Packing Machine
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Foshan, Guangdong
Production Lines: Above 10
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Tags: Mobile Phone Baterry Factory, Camer Mobile Phone Factory, Intelligent Cell Phone Factory

Shanghai Lanyou Lighting Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: LED Flood Light , LED Panel Light , LED Flash Light , Solar Flood Light , Solar Street Light
Mgmt. Certification:
ISO 9001
R&D Capacity: OEM, ODM
Location: Liuan, Anhui
Production Lines: Above 10
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Tags: Charging Phone Handset Company, Android Phone Download Company, Phone Charging Equipment Company

SHANDONG LETO AUTOMOBILE TECHNOLOGY CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Car , Electric Car , Electric Vehicle , Mini Car , Electric SUV Car
Mgmt. Certification:
ISO 9001
R&D Capacity: OEM
Location: Zibo, Shandong
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Tags: Phone Cover Display Factory, Replacement Phone Parts Factory, Mobile Phone Lcd+touch Factory

Chuang Cheng Da Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: UV Printer , Dtf Printer , DTG Printer , Dtf , Phone Case Printer
Mgmt. Certification:
OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shenzhen, Guangdong
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Tags: Universal Phone Telescope Company, Abs For Phone Company, Original Lumia Phone Company

Guangzhou Crazy Software Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Game Machine , Fish Game Machine , Casino Slot Machine , Slot Machine , Slot Game Machine
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Foreign Joint Venture
R&D Capacity: OEM, ODM, Own Brand
Location: Guangzhou, Guangdong
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Tags: Resistance Lcd Phone Factory, Cost Mobile Phone Factory, Phone Lcd Scree Factory

Chongqing Optec Instrument Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Biological Microscope , Inverted Microscope , Fluorescence Microscope , Digital Microscope , Metallurgical Microscope
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO13485:2016
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Chongqing, Chongqing
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Tags: Phone Display Case Company, Original Microsd Phone Company, Camera Celluar Phone Company

Shenzhen Heartsea Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: 4G 5G Module Internet Modem , ATX Gaming Desktop Case , Mobile Phone Screen Amplifier , Mariner AIS WIFI Receiver , AIS PILOT PLUG USB CABLE Serial Port 4
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shenzhen, Guangdong
Production Lines: 1
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Tags: Quadcore Smart Phone Factory, Watch Phone Canada Factory, Phone Metal Accessories Factory

Shandong Yuantong Century Intelligent Technology Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Vacuum Forming Machine , Channel Letter Bending Machine , CNC Router , Laser Machine , UV Printer
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Weifang, Shandong
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Tags: Mobile Phone Stereo Company, Mobile Phone Tracing Company, Original Phone 5 Company

Hebei Huiming Bicycle Industry Co., LTD

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: The Bicycle , Children's Toys , Bicycle for Children , Scooter , Walkers
Mgmt. Certification:
ISO 9001, ISO 14000, ISO 20000, QC 080000, BS 25999-2...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Handan, Hebei
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Tags: Cell Phone Storage Factory, Java Cellular Phone Factory, Wcdma+gsm Android Phone Factory

Wuhan Swanti Technology Co. Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Laser Cleaning Machine , Laser Welding Machine , Laser Cutting Machine , Laser Marking Machine , UV Wall Printer
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wuhan, Hubei
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Tags: Tri Cell Phone Company, Blackberry Phone Housing Company, Phone 5 Cable Company

Shenzhen Anxinshi Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: 4G Solar Battery Camera , Solar Powerd Camera Kits , Solar CCTV Camera , LPR Camera , Exlosion Proof Camera
Mgmt. Certification:
ISO 9001, ISO 20000
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Shenzhen, Guangdong
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Tags: Power For Phone Factory, Bar Phone Display Factory, Replacement Phone Housing Factory

Shenzhen TL New Energy Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Lithium Battery , Power Tool Battery , Power Tool Universal Charger , Vacuum Cleaner Battery , Battery Pack
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, HSE...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shenzhen, Guangdong
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Tags: Android Wrist Phone Company, Fashion Windows Phone Company, Valid Imei Phone Company

Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: EV Charging Power Module , EV Charger , EV Charging Station
Mgmt. Certification:
ISO 9001, ISO 14001, IATF16949
Factory ownership: Public Company
Location: Shijiazhuang, Hebei
Production Lines: 6
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Tags: Phone Music Player Factory, Phone Charger Box Factory, Elderly Gsm Phone Factory

Shenzhen Ikeemi Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Phone Accessory , Phone Case , Phone Holder , Screen Protector , iPhone Case
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shenzhen, Guangdong
Click here to send inquiry Add to Inquiry Basket
Tags: Smart Phone Keypads Company, Android Bar Phone Company, Pc Phone Accessory Company

Avs (Ningbo) Industrial Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Car Audio Accessories , Bluetooth Controller , Amplifier , Bluetooth Speaker , Wiring Kits
Mgmt. Certification:
ISO 9001, HSE, BSCI, BRC, EICC...
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang
Click here to send inquiry Add to Inquiry Basket
Tags: Phone Jack Accessories Factory, Refurbish Mobile Phone Factory, Protable Phone Case Factory

Shanghai Winner Optoelectronics Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Distance Laser Sensor , Total Station , Theodolite , Auto Level , GPS
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Shanghai, Shanghai
Click here to send inquiry Add to Inquiry Basket
Tags: Camera Tv Phone Company, Mobile Phone Hologram Company, U Cell Phone Company

Dongguan Kadi Auto Service Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Vehicle Export
Factory ownership: Limited Company
Location: Dongguan, Guangdong
Main Markets: Domestic
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Tags: Phone Coil Card Factory, Sport Phone Skin Factory, Focus Flash Phone Factory

Guangzhou International Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Drill Rig , Drill Bit , Sand Hose
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Yongzhou, Hunan
Click here to send inquiry Add to Inquiry Basket
Tags: Tv Bar Phone Company, Voice Number Phone Company, Oem Mini Phone Company

Changzhou Joint Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Motorcycle , Scooter , Tricycle , E Rickshaw , Car
Mgmt. Certification:
ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Changzhou, Jiangsu
Click here to send inquiry Add to Inquiry Basket
Tags: Cell Phone Dragon Factory, Office Tablet Phone Factory, Music Original Phone Factory

Orangame Electronics Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Power Bank , USB Flash Drive , Wireless Microphone , Earbuds&Headphone , USB to Ttl Cable
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, FSC
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand, ODMS/CTOS
Location: Shenzhen, Guangdong
Click here to send inquiry Add to Inquiry Basket
Tags: Usb Desktop Phone Company, Smart Phone Protector Company, Rechargeable Phone Charger Company

Shenzhen Earsmate Science Technology Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Hearing Aids , Ear Hearing Aid , Bluetooth Hearing Aid , OTC Hearing Aids , Rechargeable Hearing Aid
Mgmt. Certification:
ISO 14001, BSCI, ISO 13485
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shenzhen, Guangdong
Click here to send inquiry Add to Inquiry Basket
Tags: Cool Smart Phone Factory, Mobile Phone Locker Factory, Mms Watch Phone Factory

Shenzhen Dongshen Art Color Printing Co., Ltd.

Business Type: Trading Company
Main Products: Flatbed Printer
Location: Shenzhen, Guangdong
Production Lines: 4
Click here to send inquiry Add to Inquiry Basket
Tags: Phone Housing Design Company, Portable Smart Phone Company, Retro Phone Handsfree Company
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Category

Electrical & Electronics (475) Consumer Electronics (425) Manufacturing & Processing Machinery (353) Industrial Equipment & Components (340) Computer Products (221) Auto, Motorcycle Parts & Accessories (213) Tools & Hardware (188) Security & Protection (163) Light Industry & Daily Use (95) Service (87) More

Management Certification

ISO 9001 (603) ISO 14001 (319) ISO 9000 (199) ISO 14000 (126) BSCI (121) ISO 20000 (105) ISO9001:2015 (100) IATF16949 (92) QC 080000 (84) OHSAS/ OHSMS 18001 (83) GMP (75) Others (66) HSE (61) ISO 14064 (61) ISO 13485 (47) ISO14001:2015 (42) FSC (37) SEDEX (22) BRC (21) ISO 22000 (20) ISO 10012 (19) SA 8000 (18) ISO 50001 (18) EICC (18) ASME (17) IFS (17) QHSE (16) BS 25999-2 (16) ISO 17025 (16) ANSI/ESD (15) HACCP (15) ISO 29001 (14) HQE (14) LEED (13) SHE Audits (13) PAS 28000 (13) GAP (13) WRAP (12) BREEAM (12) AIB (12) QSR (11) ISO45001:2016 (6) ISO9001:2008 (3) OHSAS18001:2007 (2) More

R&D Capacity

OEM (888) ODM (785) Own Brand (555) Others (32)

Annual Revenue

<1 Million USD (420) 2.5 ~ 5 Million USD (13) 10 ~ 50 Million USD (8) >100 Million USD (5) 50 ~ 100 Million USD (5) 1 ~ 2.5 Million USD (4) 5 ~ 10 Million USD (4) More

No. of Employees

5-50 People (257) 51-200 People (112) Less than 5 People (34) 201-500 People (32) Above 1000 People (3) 501-1000 People (3) More

Province & Region

Guangdong (510) Zhejiang (111) Shandong (93) Jiangsu (73) Fujian (45) Shanghai (38) Anhui (28) Henan (28) Hubei (17) Hebei (16) Hunan (15) Beijing (11) Sichuan (11) Chongqing (9) Liaoning (7) Shaanxi (6) Jiangxi (4) Guangxi (4) Hongkong S.A.R. (3) Tianjin (3) Taiwan, China (1) Guizhou (1) Yunnan (1) Shanxi (1) More

Member & Type

Suppliers with verified business licenses.Diamond Member
Suppliers with verified business licenses.Gold Member
Suppliers reviewed by inspection services.Audited Supplier

Recommended Factories

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Hot Products:

Phone Set G+c Mobile Phone Accessories For Mobile Phone Color Phone Oem Phone Digital Mobile Phone New Phone Custom Cell Phone Cell Phone 4 Cheap Phone Phone Power China Phone

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Phone Upgrade Factories & Companies:

Welcome to one of the largest China B2B marketplace. This phone upgrade company list contains a wide range of phone upgrade factories serving all industries. This trusted vertical directory contains premier China suppliers/vendors, trading companies, custom manufacturers (OEM/ODM) and plants. They are experienced China exporting manufacturers offering tens of thousands of high-quality, competitive pricing products to distributors, wholesalers, resellers, and buyers. You can buy best budget phone upgrade in bulk or cooperate with some ideal ones of these credible suppliers for your import/export business on our b2b portal Made-in-China.com.
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