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Company Profile

CALTRON is the one of the leading manufacturer that developed quartz crystal products in Hong Kong. We have been supplying high reliable crystals to the top customers of the world since 1990.

Technical know-how came from a team of 20 years experience technicians. Productivity was relied lots of advanced and computerized equipment. Reliable quality through stringent quality control from synthetic quartz to outgoing final inspection.

Our crystal products anticipate in all applications of mobile phone, cordless phone, outdoor telecom, anti-theft alarm, computer, internet, multi-media, consumer appliance of TV set and TV game.

Head Quarter
CALTRON DEVICES LTD.

Add: 3E, Blk. 3, Golden Dragon Ind. Ctr., 172-180 Tai Lin Pai Rd.,
Kwai Chung, N.T., Hong Kong, China
香港葵涌大连排道172-180号金龙工业中心三座3E
Tel: (852) 2422-3407, 2410-9799
Fax: (852) 2424-9919
Web: www.caltron.com.hk

Plant
GLOBAL ELECTRONICS (SHENZHEN) CO., LTD.

Add: 5/Fl., Blk. B2, Lane 1, Shangxu Techpark, Jihua Rd., Buji Tn.,
Shenzhen 518129, Guangdong, China
深圳市布吉镇吉华路上雪科技工业城一巷B2栋五楼
Tel: (86) 755 8950-0558, 8950-1861
Fax: (86) 755 8950-1860

  • Factory Size

  • 5168 M²
    1 million grade high tech anti-static & dust-free workshop
  • Location
    Our plant is located in Shenzhen city, the transportation and business center of south China, half an hour by car to Hong Kong and Guangzhou, where makes most convenience to both domestic and overseas customers.
  • Staff Style
    Production operator: 130
    R&D staff: 16
    Engineers: 28
    QC staff: 44


  • Materials/Components
    80% are sourced in mainland China, 20% are from Japan.
  • Machinery/Equipment
    Equipments are sourced from USA, Germany and Japan, including automatic spray dryer, automatic dry shaping, fine silk screening auto ceramic sorter, saunders & associates network analyzer, automatic frequency sorter, HP network analyzer, and etc. We also have our tooling workshop and we even make our own specialized equipments. More than 50 sets in total.
  • Research & Development
    For almost 20 years, we have been on the leading edge of piezo crystal & ceramic components research, design and development in China. In order to meet the fast-changing world, we keep trying our best to maintain and enhance our leading position by constantly delivering newer and more cost-effective innovations to the marketplace of frequency-control products.
  • Quality Control
    Our quality control system is implemented, which stipulates the procedures for all facets of the manufacturing cycle. It begins with strict incoming inspection and continues during full work procedure even in pre-sales and aftersales services. HP network analyzers are used as standard testing equipment.
    All our QC staff are well-educated; and we check all our outputs piece by piece before delivery is made to our customers.
  • OEM/ODM
    More than 10,000,000 pieces of resonators, oscillators and filters are processed for OEM delivery each month.
    15 years OEM Experience
    Design services offered
    Buyer label offered
    Minimum order: 10,000 Pieces



  •  
    Caltron Devices Ltd. All Rights Reserved.
    (852) 2422 3407
    sallytang@caltron.com.hk