Techwise (Macao Commercial Offshore) Circuits Limited
Techwise (Macao Commercial Offshore) Circuits Limited
🇲🇴 Macao
19945001-10000 peopleManufacturer/Wholesaler/Trading CompanyTechwise (Macao Commercial Offshore) Circuits Limited is a premier global manufacturer and supplier of high-precision Printed Circuit Boards (PCBs). Established in 1994 and headquartered in Macau, the company operates as a key subsidiary of Kingboard Chemical Holdings Limited, which is listed on the Stock Exchange of Hong Kong. With a massive workforce of over 10,000 employees and annual sales exceeding 300 million USD, Techwise has established itself as a leading force in the electronics manufacturing industry.
The company specializes in the research, development, and fabrication of a wide range of PCB solutions, including single-sided, double-sided, and complex multi-layer boards up to 26 layers. Their technical capabilities extend to High-Density Interconnect (HDI) PCBs utilizing advanced laser drilling technology. These products serve critical sectors such as automotive electronics, telecommunications, aerospace, medical devices, industrial control, and consumer computing. Beyond bare PCBs, the company also supplies heatsinks and specialized steel parts.
Techwise operates modern production facilities in Huiyang and Fogang, China, maintaining rigorous quality standards with certifications including ISO 9001, ISO 14001, IATF 16949, UL, and RoHS compliance. As a major international trader, the company maintains a robust global supply chain, exporting to over 120 buyers across North America, Europe, and Asia. Their prestigious customer base includes industry leaders such as Emerson, HP, Toshiba, Sharp, Visteon, and Jabil. The company is recognized as a vice-chairman unit of the China Printed Circuit Association, reflecting its role in setting industry standards and driving innovation in electronic component manufacturing.
OEM manufacturerOffers OEM services for customized brand manufacturing.
High capacity factoryCan handle large-scale or bulk production orders.
Industry association memberMember of China Printed Circuit Association association.
Established brandFounded in 1994, with over 20 years of industry experience.
Contact
***************************
4
************
3
Products
Products
0
Categories
0
Print Circuits Boards
0·0 reviews
Customers
BITRON
*****
****
*******
**************
Unlock all 45 customers
Certifications
ISO 140011
ISO 90011
RoHS1
UL1
IATF 169491
Ask AI about this supplier
Key export market
Shipments
Shipments count
0
Export volume
0 kg
Export countries
0
Customers
0
Insights
Top 5 customers
Reflecting the depth of cooperation between supplier and customersTop 5 customers
This insight is only available in the Pro planTop 5 export countries
Reflecting the supplier's export experience in target countriesTop 5 export countries
This insight is only available in the Pro planShipment count distribution
Reflecting the supplier's market business activityAll categories
Shipment count distribution
This insight is only available in the Pro planExport weight distribution (kg)
Reflecting the supplier's export scaleAll categories
Export weight distribution (kg)
This insight is only available in the Pro planExport weight trend (kg)
Reflecting the growth rate of the supplier's phased total supply volume and the fluctuation of supply volume, identifying supply peaks and troughsAll categories
Export weight trend (kg)
This insight is only available in the Pro planCIF trend (USD)
For identifying high-value cooperation periods and single order value changesAll categories
CIF trend (USD)
This insight is only available in the Pro planSimilar suppliers you may like
Techwise International Co., Ltd.
🇨🇳 China
200411-50 peopleManufacturer/Trading CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Product customization
Shipments
37
Key customer
DATAENFORCE
Key market
Asia
Description
Techwise International Co., Ltd., established in 2004 and headquartered in Shenzhen, China, is a premier manufacturer and exporter specializing in broadband wireless telecommunication and signal security solutions. With nearly two decades of industry experience, the company has positioned itself as an innovator in RF jamming technology, providing critical equipment to counter remotely controlled improvised explosive devices (RCIEDs) and unauthorized drone activity. Their comprehensive product portfolio includes mobile phone jammers, drone and GPS jammers, signal boosters, spy bug detectors, and wireless camera detectors, alongside telecommunication hardware such as WLAN radios, E1 radios, and amplifiers.
Operating an 800sqm factory with three production lines, Techwise offers robust OEM and ODM capabilities supported by a dedicated R&D team. This allows for the development of customized projects ranging from portable handheld units to high-power vehicular and multi-band jamming systems. Their solutions are engineered for high-stakes environments, including military and police checkpoints, troop transportation, VIP convoys, and large governmental establishments, as well as commercial applications for airports, seaports, and ISPs.
Techwise International maintains a global presence through an extensive distribution network and local agencies, serving a diverse clientele of telecom carriers, system integrators, and wireless service providers. The company employs between 11 and 50 professionals and generates an annual revenue estimated between US$2.5 million and US$5 million, reflecting its commitment to delivering reliable, state-of-the-art security and telecom products to the international market.
Mobile Phone Jammer+ WiFi Jmmmer / GPS Jammer/ 4G 6 Bands, Higher Gain Antenna 100% Waterproof Outdoor
5g Mobile Phone / WiFi 2.4GHz + 5GHz / GPS VHF UHF Jammer12 Bands with Car Chargeradjustable Output Power
Man Pack VHF UHF Mobile Phone Jammer / WiFi / GPS Jammer L1 Max 85W 5 Bands, 15-25W Each Band2 Hours Built-in Battery
Handheld 5g Mobile Phone Wif GPS Lojack Jammer 10 Bands 10.0W with Car Chargertemperature Lower Than 40º Cwork 2.0+ Hours5g Lte, Wfi 5GHz 11. a
5g Mobile Phone / WiFi / GPS L1 / L2 / L3/ L4/ L5/ VHF / UHF Jammer12 Bands with Car Chargeradjustable Output Power
Portable Rcied Mobile Phone Pelican Jammer Direct Digital Synthesize Technology Dds Max 800W 8 Bands, Rj485 Protocol
Mobile Phone / WiFi / GPS L1 / L2 / L3/ L4/ L5/ VHF / UHF/ 4G Jammer 12 Bands with Car Charger Adjustable Output Power
Cpb - 4070 5GHz Jammer 15W + 2.4GHz 20W 11. a, B, G Omni or Directional Patch Antennas
VHF + UHF Jammer or WiFi + GPS Jammer 2 Bandsomni or Directional Patch Antennas
Mobile Phone / WiFi / GPS L1 / L2 / L3/ L4/ L5/ VHF / UHF/ 4G Jammer 8 Bands with Car Charger Built-in Battery 2.0-2.5 Hours
Mobile Phone Jammer + WiFi / GPS / 4G 135W 6 Bands100% Waterproof Outdoor Jammer
Spy Bug Detector Magnetic Type GPS Hunter Multifunctional Spy Camera Detector GPS Finder RF Scanner Infrared
Dongguan Meadville Circuits Limited
🇨🇳 China
20012001-5000 peopleManufacturer/Trading Company/WholesalerHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
26
Key customer
TTM TECHNOLOGIES MALAYSIA
Key market
🇲🇾 Malaysia
Description
Dongguan Meadville Circuits Limited, established in 2001 and a subsidiary of the Nasdaq-listed TTM Technologies, Inc., is a premier manufacturer and wholesaler specializing in high-precision printed circuit boards (PCBs). Operating from a 120,000 square meter facility in Dongguan, China, the company employs between 2,001 and 5,000 professionals and represents a significant production base with an annual capacity of 12 million square feet. The company is a vertically integrated enterprise providing total solutions ranging from board circuitry and layout design to the manufacturing of finished PCBs.
As a highly specialized supplier, Dongguan Meadville Circuits focuses on high-layer, large-panel size PCBs, High-Density Interconnect (HDI) boards, and multi-layer printed circuits. Their extensive product portfolio includes Rigid-Flex PCBs, RF microwave components, substrate-like PCBs, and backplane integration. These solutions serve critical global sectors such as 5G networking, data center computing, aerospace, defense, automotive, and medical instrumentation. The company is a trusted partner to major technology leaders, including Apple, Huawei, IBM, Intel, and Lenovo.
With a total investment exceeding 220 million USD, the facility maintains rigorous quality and security standards, holding certifications for ISO 9001, ISO 14001, and ISO 27001. Beyond manufacturing, the company operates a dedicated R&D institution focused on developing advanced electronic components and innovative PCB processes. Dongguan Meadville Circuits combines large-scale manufacturing capabilities with contract manufacturing and trading services to support complex international supply chains.
PCB Board
Circuit Board
