Jinglisheng (Shenzhen) Electronics & Technology Co., Ltd. is a professional manufacturer and designer of high-precision Printed Circuit Boards (PCB) and PCB Assemblies (PCBA) based in Shenzhen, China. Established in 2014, the company operates a dedicated factory with 201 to 300 employees and eight production lines, specializing in OEM, ODM, and contract manufacturing services. They provide comprehensive one-stop solutions including PCB design, development, cloning, component sourcing, SMT and THT assembly, and final product testing.
The company's extensive product portfolio covers 1 to 32-layer boards, featuring specialized materials and technologies such as Ceramic, Flexible, Rigid-Flex, Aluminum, HDI, and Heavy Copper PCBs. Their assembly capabilities serve diverse high-tech sectors including Medical, Automotive, Aerospace, Industrial Control, LED Lighting, and Smart Home devices. Notable solutions include Battery Management Systems (BMS), robotic control boards, and medical equipment PCBA.
Jinglisheng maintains rigorous quality standards, holding certifications such as ISO 9001, ISO 13485 for medical devices, ISO 14001, UL, CQC, and RoHS. Their production processes adhere to IPC and MIL international standards, ensuring high reliability for global markets. With an annual output value between US$2.5 million and US$5 million, the company exports to North America, the European Union, and Southeast Asia, positioning itself as a reliable partner for complex electronic manufacturing requirements.
Shenzhen Longjiasheng Technology Co., Ltd. is a professional distributor and wholesaler of electronic components based in Shenzhen, China. Established in 2004, the company operates as a specialized spot agent with a focus on providing one-stop procurement services for a wide range of industries, including automotive manufacturing, medical equipment, aerospace, and industrial control. Their extensive product portfolio features microcontrollers (MCU), microprocessors, sensors, RF filters, capacitors, inductors, and power management chips. With an inventory exceeding 100,000 items, the company supports over 6,600 factories and research institutions by offering competitive pricing through large-scale procurement and direct supply networks. Shenzhen Longjiasheng Technology Co., Ltd. maintains a team of 11 to 50 employees and generates an annual revenue between US$5 million and US$10 million. The firm distinguishes itself by supplying industrial-grade and hard-to-find components while employing senior electronic engineers to ensure rigorous quality control across its diverse product lines, which also include audio amplifiers, accelerometers, and smart multi-language translators.