Standard Signal Multiplier  Manufacturers, Traders, Suppliers

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
Our company lies in the beautiful binhai river aside, which is about 24, 000 square meters. We have RMB 60 million worth of fixed asset and have 100 sets advanced equipment of a great diversity, a total of 1200 employees including qualified engineers. We have circuitry board design, production equipments and testing machines of the first rank home. Its annual output is approximately 400, 000 square meters.
What′ S more, we begin to set foot in southeast Asia on early 2002. Depending on service idea ′ Sincerity foundation, rapid service′, we have established service nets in more than ten middle-big cities; And depending on technical idea′ Science and technology is the first productivity′. We increasingly improve our product output and product quality, simultaneously discuss new-high technology home and abroad to enter into a new direction toward HDI.
We, all of haizhanni company members, sincerely appreciate trust and support from our new and old customers home and abroad all the time. At this time when global economy is development rapidly, we do hope to cooperate with all the friends to make a more brilliant future.

Greathome was founded in 2008 and has 532 employees, located in Shenzhen, Guangdong Province, China. The plant area is 17,500 square meters, the annual production capacity for FPC and PCB are 360,000 square meters and 1.2 Billion points per month for FPC Assembly and PCB Assembly.

Greathome always insists on technological innovation and gives full play to the leading role of core technology in enterprise operation, Our company has a senior professional team of more than 100 engineers engaged in R&D, Design, Production, and Quality Management to meet customers' demand for high-quality products and professional services.

The experts of the Core R&D team have worked in the top 20 PCB companies and the world's top 500 companies, such as AVARY HOLDING (FOXCONN), HUAWEI etc. Some of them have been engaged in PCB/PCBA research and development for more than 20 years. We make it simple for OEMs to quickly move from great idea to effective solution, and fully support your ideas. From IDEA/PCB to custom OEM solutions/products, we meet the needs of global customers with One-stop Service.

Greathome has advanced automatic manufacturing equipment and testing equipment in the industry, strong technical strength, and a senior professional team. Greathome has passed ISO9001, ISO14001, CQC, SGS, UL, and other certifications. We strictly implement the ISO international quality system, IPC standards, customer requirements, and other requirements to implement production, to fully ensure that products meet customer needs.

With High-quality products, Fast delivery, Professional customer service, and Technical support, Greathome has won the support and trust of domestic and overseas customers. Greathome Always adhere to shortening the development cycle for customers, reducing costs, providing competitive prices, and value-added services. Greathome Always adhere to providing customers with technical support and services for Free. Greathome Always adhere to creating greater value for Customers, Employees, Society.

APC functions as a specialized Electronics Contract Manufacturer delivering end-to-end Electronics Manufacturing Services (EMS) solutions, established in 2004.
Precision-Driven Electronics Manufacturing with Global Standards Compliance
Certified Excellence
Equipped with ISO9001, ISO13485, and IATF16949 certifications, our operations adhere to the stringent IPC-A-610E industry standard. This commitment to quality ensures reliability across automotive, medical, and industrial applications, aligning with global benchmarks for defect prevention and traceability.
Cutting-Edge Production Facilities
4,000㎡ Smart Workshop:
SMT Lines: Panasonic & Hanwha high-speed placement machines (01005 components, 0.25mm BGA pitch).
Soldering & Inspection: German ERSA vacuum reflow, 3D-SPI/AOI, and X-ray for micro-defect detection.
Advanced Tools: BGA rework stations, 3D printing, and laser marking for rapid prototyping.
2,000㎡ Shared Storage: Climate-controlled smart shelves, ESD-safe cabinets, and vacuum packaging to preserve component integrity.
In-House Lab: Waterproof testing (IP67+), mechanical/environmental stress simulations, and failure analysis.
Diverse Industry Applications
From AI-driven robotics to automotive ECUs and medical devices, our PCBA services support:
Industrial Automation: High-reliability control boards.
Vehicle Electronics: IATF16949-compliant designs for safety-critical systems.
Smart Home & Security: Low-power, high-density PCBs.
Customer-Centric Philosophy
"Premium PCB Assembly" defines our end-to-end EMS solutions—blending DFM expertise, NPI support, and scalable production to meet dynamic market demands.