Company Profile

Company Overview

Focusing on the R&D of rugged devices for 14 years

ISO 9001:2008-certified factory|Waterproof products offered|OEM/ODM services

Marketing under the Uphone Brand
Shenzhen Tianlong Century Technology Development is a professional maker of mobile communication terminal products. We are engaged in the R&D, production, marketing, sale, and service of wireless communication products. We launched the Uphone brand, advocating love and fashion and showing personality, to build the first mobile model with unique styles and strong features.

Capable of Developing New Items
Our products are waterproof, shockproof, and dustproof, and others are new innovative products, which are researched and developed by our engineers. Uphone is dedicated to designing and manufacturing the next generation of secure communication and security devices. Our R&D team, in collaboration with industry-leading partners, is constantly pushing the boundaries of innovation to create rugged, high-tech devices that can perform under the most extreme conditions. With a deep focus on security, durability, and cutting-edge tech, our R&D efforts are aimed at revolutionizing how data and communication solutions are delivered to professionals who demand reliability.

Accepting OEM/ODM Orders
We are devoted to building a complete wireless communication supply chain, to create the biggest value for customers and to be popular worldwide. We provide consumers with a 360-degree differentiated service. With the help of our professional team, we can handle your OEM/ODM order excellently.

Operating Under ISO 9001 Standard
For your added assurance, we operate under the ISO 9001 standard.

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Basic Information

Total Capitalization
US$3,000,000 to 3,999,999
Year Established
2008
Total Employees
200 to 249
Company Certificate
GB/T27922-2011, GB/T 31950-2023, ISO/IEC 27001, ISO 9001:2015, ISO 45001:2018, ISO 14001
Product Certificate
CCRITC, CCC, IEC 60079, GB
Business Type
 Exporter ,  Importer ,  Manufacturer ,  Retailer ,  Wholesaler

Trading Capabilities

Total Annual Sales
US$10,000,000 to 14,999,999
Export Percentage
80 percent to 84 percent
OEM Service
Yes
Small Orders Accepted
Yes
Brand Names
Uphone
Payment Terms
NA
Main Competitive Advantages
Buyer's Specifications Accepted, Experienced R&D Department, Large Product Line, ODM (Original Designing & Manufacturing), OEM Capability, Production Capacity, Reliability, Reputation
Other Competitive Advantages
NA
Major Customer
NA
Export Markets
 Asia ,  Australasia ,  Central/South America ,  Eastern Europe ,  Mid East/Africa ,  North America ,  Western Europe

Business Registration Details

Registered Company
深圳市天龙世纪科技发展有限公司
Registration Number
914403005763927566
Company Registration Address
深圳市龙华区大浪街道同胜社区泉新源工业区1号工业楼3层、5层
* In China, company names and addresses are registered in Chinese only.

Production Capacity

Factory Information

Factory Size
2000 Square Metre
No. of Production Lines
NA
Number of Production Staff
400 to 449
Number of QC Staff
30 to 39
Year Established
2001
Number of R & D Staff
10 to 19
Address
Huangdong Industrial Park, Fenggang Town, Dongguan, Guangdong, China

Other Production Capacity

Machinery/Production Process
We are equipped with five production lines. Currently, we have five assembly lines, two automated packing lines, and over 30 computers for product testing which is conducted at each production stage.
Site Advantages
We possess convenient traffic access to Shenzhen airport, Shekou port, and Shenzhen railway station, and convenient go to Hong Kong.
Moreover, as the largest electronic component market of south China, SEG market provides us a good chance for sale and purchase.

Quality Control

Other Quality Control

Description of Quality Control/Technical Support Department
We fulfill strict QC procedures following ISO 9001 standard. With advanced testing equipments and more than 30 QC staff, we can guarantee our product quality through intense quality control measures. We perform strict QC measures according to our customers' standards. Our QC system includes QC, IQC, IPQC, QE and QA. The QC staff are experienced. In addition, the R&D department provides technical support throughout the entire production process.
Quality Control Procedures
  • Material inspection
  • SMT control point inspection
  • Solder control point inspection
  • PCB clean control point inspection
  • Test line control line inspection
  • Assembling control point inspection
  • Waterproof inspection
  • Packing control point inspection
  • Origin of Materials and Components
    We always source and purchase top-grade materials from high quality suppliers, such as China, Taiwan and Korea.
    Additional Information about the Quality Control Process
    Certificate: 3C and ISO

    Business Registration Profile

    by Addcredit

    The supplier information below has been obtained from relevant government agencies in the supplier's country and is subject to change without prior notice. Business Registration Profile verification procedures were conducted by Addcredit, a third-party credit agency

    Read Disclaimer
    Registered Address
    3/F, 5/F, Industrial Building 1, Quanxinyuan Industrial Zone, Tongsheng Community, Dalang Street, Longhua District, Shenzhen
    Incorporation Date
    2011/06/06
    Legal Form
    Limited liability company
    Company Status
    Live
    Registration Agency
    Market Supervision Administration of Longhua District
    Registration No.
    914403005763927566
    Authorized Capital
    RMB20,080,000
    Paid-Up Capital
    NA
    Import & Export License
    Yes
    Legal Representative
    ZHANG Jiwei
    Business Scope
    General business items are: technology development, technical consulting of information technology, artificial intelligence, communication technology, electronic products, computer hardware and software, information system integration; research and development, sales of face mask for civil use; domestic trade (excluding the items required to be approved before registration if stipulated by the decisions of laws, regulations and the State Council of the People's Republic of China); import and export of goods and technology (excluding those forbidden by laws, administrative regulations, and the State Council's decisions; no operation of items restricted is allowed unless after an approval has been obtained). Licensed business items are: research and development, production and sales of communication equipment, intelligent Internet of Things terminal equipment, video camera, audio and video forensics equipment, audio and video management platform, data acquisition workstation, audio and video data acquisition station and special computer emergency rescue equipment, monitoring equipment, wireless data terminal products, security products, explosion-proof communication terminals, audio and video recorders, Bluetooth headphones, Bluetooth speakers and mobile phones; technology development, production and sales of computer hardware and software; production of face mask for civil use; production, sales of medical devices (class II medical devices).
    Business Permit Expiry
    Shareholders
    ZHANG Guanfeng;ZHANG Jiwei

    Certifications

    Company Certifications
    Image Standard /Number Issued by Available Date Scope/Range
    • GB/T 31950-2023 GB/T 31950-2023 Beijing Zhongrunxing Certification Co., Ltd.

      2025/06/03

      -

      2028/06/02

    • GB/T27922-2011 GB/T27922-2011 Beijing Zhongrunxing Certification Co., Ltd.

      2025/06/03

      -

      2028/06/02

    • ISO/IEC 27001 ISO/IEC 27001 BEIJING ZHONGRUIXING CERTIFICATION CO LTD

      2025/01/21

      -

      2028/01/20

    View More
    Product Certifications
    Image Standard / Number Issued by Validity Product Name Model
    • CCRITC CCRITC 煤科(北京)检测技术有限公司

      2025/07/09

      ~

      2030/07/08

      4G Handheld terminal View list
    • CCC CCC CHINA QUALITY CERTIFICATION CENTRE CO.,LTD.

      2025/09/30

      ~

      2030/09/29

      TD-LTE Wireless Data Terminal View list
    • IEC 60079 IEC 60079 CSA Group Testing UK Ltd

      2025/06/17

      ~

      No Expiry Date

      Explosion proof handheld terminal View list
    View More

    Services and Support

    Sample Policy
    We can provide samples upon customer's request. To help us decide favorably on sample requests, we ask interested customers to send comprehensive buyer information for our review. All sample shipments will be either by air or by sea, with taxes and shipping costs paid by the customer.
    Guarantee
    We research clients' sales situation and have profound idea of our products' quality, performance, design and market acceptance in order to improve them timely and keep up with the fast development of the market.
    Export/Import Support
    Our team is committed to delivering quality service, especially with regards to questions about exporting products to your location.
    After Sales Services
    Our customer service personnel are experienced product specialists who can answer your questions. If you have any questions, do not hesitate to contact us. We will offer you the best solution to your problems.
    Customer Service e-mail
    info@uphonemobile.com

    OEM/ODM

    Factory OEM/ODM Capabilities
    Our OEM services include:

    • Providing the solution on hardware platform
    • Providing 3D designs based on your ID
    • Developing software solution as required


    Our ODM services include:


    • Printing your logo on product casing and accessories including neck strap, user manual, and packaging
    Number of Production Lines
    5
    Factory Size
    2000.0 Square Metre
    Number of QC Staff
    30 to 39
    Number of Production Staff
    250 to 299
    Number of R & D Staff
    20 to 29
    Years of OEM/ODM Experience
    8
    Monthly Capacity
    10,000 to 19,999 Pieces
    Monthly Output
    9,000 to 9,999 Pieces
    Minimum Order
    500 to 999 Pieces
    Major Markets Served
    Central/South America, Asia, Western Europe, Australasia, Eastern Europe, North America, Mid East/Africa

    Invention Patent Certificate

    Invention Patent Certificate
    Invention Name: Automatic debugging methods, systems and media for audio parameters of law enforcement instrument recording channels

    Visit Us

    Direction to the Main Office Building Location
    Our company is located at 4F Block B, Fuhua Technology Building, No. 9116 Beihuan Avenue, Nanshan District, Shenzhen, China.
    Title
    Mr
    Contact Person Name
    Tiger Yi
    Job Title
    Sales Director
    Department
    Oversea Department
    E-mail Address
    tiger@uphonemobile.com
    Hotel Primary Tel
    86 - 755 - 83215920 - 8100
    Hotel Secondary Tel
    86 - 755 - 83217846 - 8100
    Fax
    86 - 755 - 83211689

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