- Related Category：
- Agriculture(1)
- Apparel & Clothing(1)
- Automobiles & Motorcycles(5)
- Business Services(6)
- Chemicals, Plastics, and Raw Materials(1)
- Computer Hardware & Software(103)
- Construction & Real Estate(11)
- Consumer Electronics(59)
- Electrical Equipment & Supplies(70)
- Energy Products(2)
- Furniture & Furnishings(4)
- Hardware & Mechanical Parts(1)
- Home & Garden(1)
- Home Appliances(1)
- Industrial Machinery(1)
- Jewelry & Watches(3)
- Lights & Lighting(12)
- Manufacturing & Processing Machinery(1)
- Measurement & Analysis Instruments(11)
- Minerals & Metallurgy(1)
- Office & School Supplies(4)
- Security & Protection(15)
- Service Equipment(1)
- Sports & Entertainment(3)
- Telecommunications(70)
- Tools(2)
- Toys & Hobbies(8)
- Vehicles & Transportation(4)
-
Shenzhen Callingsys Electronics Co., Ltd.
Since establishment, Shenzhen CALLINGSYS Electronics Co., Ltd. has been following the guide of "Professional, dedicated, high-quality, creative" all time. It is dedicated to research and manufacture wireless calling system, pager service etc., persists in principle ...
Telephone：86-755-83327705Address：A301 Languang building, No. 56 Zhenhua Road, Futian district
- 1