OEM & ODM Printed Circuit Board Assembly | Grandtop
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High-quality PCBA manufacturing
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About our company
Grandtop was established in 2012 and is dedicated to providing high-quality PCBA (Printed Circuit Board Assembly) manufacturing, finished product assembly, OEM, ODM, and JDM services. Our services are highly satisfied the demand exceptional precision, reliability, and compliance for industries such as medical,healthcare, industrial control, automotive, AI, and aerospace.
We have over 200 outstanding staff, there are more than 10 highly skilled R&D and electronic engineers who possess in-depth expertise in circuit design, product development, and technological innovation, enabling the company to keep pace with the rapid advancements in electronics technology. Additionally, the company has over 20 quality control specialists who implement strict quality assurance protocols throughout every stage of the manufacturing process, from raw material inspection to final product testing, ensuring that all products meet the highest quality standards.
Complementing this talented team is the management team, which brings extensive and valuable electronics manufacturing experience from leading global companies such as Flex and Foxconn. Leveraging their deep industry insights, proven management strategies, and strong operational capabilities, the management team guides Grandtop in achieving efficient production, continuous improvement, and sustainable business growth.
established
2012
Our facility takes over area of 7000M2, equipped with Panasonic fully automated production lines and advanced testing facilities, which integrate cutting-edge technology to enhance production efficiency, reduce human error, and ensure consistent product quality. These automated lines enable the company to handle large-volume orders with precision and speed, while also adapting to the flexible production requirements of customized projects.
To further optimize its manufacturing processes and ensure end-to-end traceability and control, Grandtop has implemented Kingdee ERP and MES systems. The ERP system streamlines overall business operations, including inventory management, procurement, finance, and sales, while the MES system provides real-time monitoring and control of the production floor, enabling efficient scheduling, resource allocation, and quality tracking.
To further optimize its manufacturing processes and ensure end-to-end traceability and control, Grandtop has implemented Kingdee ERP and MES systems. The ERP system streamlines overall business operations, including inventory management, procurement, finance, and sales, while the MES system provides real-time monitoring and control of the production floor, enabling efficient scheduling, resource allocation, and quality tracking.
Moreover, Grandtop has obtained a series of international certifications. These certifications include ISO 9001, demonstrating the company's ability to consistently provide products and services that meet customer and regulatory requirements. ISO 13485, specifically designed for medical device manufacturers, ensures that Grandtop adheres to the strict quality management requirements for medical electronics, safeguarding the safety and effectiveness of medical devices.
IATF 16949, validates the company's capability to supply high-quality electronics for the automotive industry, meeting the rigorous standards of automotive manufacturers. Additionally, ISO 14001, reflects Grandtop's dedication to minimizing its environmental impact through sustainable manufacturing practices, including waste reduction, energy conservation, and responsible resource utilization.
At Grandtop, we are more than a manufacturer; we are a strategic partner committed to bringing your most ambitious electronic products to life with confidence.
IATF 16949, validates the company's capability to supply high-quality electronics for the automotive industry, meeting the rigorous standards of automotive manufacturers. Additionally, ISO 14001, reflects Grandtop's dedication to minimizing its environmental impact through sustainable manufacturing practices, including waste reduction, energy conservation, and responsible resource utilization.
At Grandtop, we are more than a manufacturer; we are a strategic partner committed to bringing your most ambitious electronic products to life with confidence.
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Production line
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Machinery and equipment
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Team introduction
Grandtop is a customer oriented team with a cross-functional project team which make up with sales manager, project manager, PE engineer,quality engineer, material planner&buyer,aiming to coordinate with customer’s daily project requirement, solve project issues,maintain and improve customer relationships.
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Our advantages
As a trusted PCBA manufacturer, we excel in high-precision circuit board assembly. With state-of-the-art facilities and strict quality control systems, we deliver reliable products for industrial, automotive,medical and other high-end electronics. Competitive pricing, strict quality audits and customer-centric service make us your ideal partner for PCBA needs.
Superior Quality● Robust quality system and professional quality team. Our factory is certificated with ISO9001,ISO13485,IATF16949, we have over 10 skilled R&D and electronic engineers,as well as 20+ quality control specialists. The management team brings extensive electronic manufacturing experience from leading companies like Flex and Foxconn.
● Reliable Supply Chain，We have established long-term strategic cooperation with the top electronic components manufacturers all over the world, such as Xilinx, TI, Avnet, Future and etc;
● High manufacturing capability, our PCB can reach a max layers of 32, minimum placement component size can meet 03015 and minimum placement spacing of BGA can meet 0.3mm;
● Complete inspection and testing for PCBA, including SPI, AOI, ICT, FCT, X-RAY, ROHS and aging.
● Reliable Supply Chain，We have established long-term strategic cooperation with the top electronic components manufacturers all over the world, such as Xilinx, TI, Avnet, Future and etc;
● High manufacturing capability, our PCB can reach a max layers of 32, minimum placement component size can meet 03015 and minimum placement spacing of BGA can meet 0.3mm;
● Complete inspection and testing for PCBA, including SPI, AOI, ICT, FCT, X-RAY, ROHS and aging.
● We offer fast and opened BOM quotation to customers;
● Over 10 years of cooperation experience with European and North American clients, quickly and professionally respond customer requirements.
● Over 10 years of cooperation experience with European and North American clients, quickly and professionally respond customer requirements.
Providing professional PCB design, R&D prototyping, PCBA mass production, component procurement, electronic product assembly, testing and supporting services for electronic and electrical products peripheral products such as wire harnesses, plastic injection, sheet metal, etc..
Strong believe in IP protection with proven records
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Customer reference
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Certification
Ever worried about PCBA quality inconsistencies? Or stressed about failing industry compliance checks? Our PCBA quality assurance is backed by measurable data and authoritative certifications: ISO9001, ISO13485, IATF16949, and ISO14001. We don’t just make PCBA boards—we make you feel confident, every step of the way.
Get in touch with us
Just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs!
Grandtop was established in 2012
Dedicated to providing high-quality PCBA (Printed Circuit Board Assembly) manufacturing, finished product assembly, OEM, ODM, and JDM services.
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CONTACT US
Contact Person: Emily Luo
Tel: +86 17603050365
WhatsApp: +86 17603050365
Company Address: 2-3/F, Building 15, Hualun Technology Park, No. 161 Fenghuang Xingye Road One, Fuyong Town, Bao'an District, Shenzhen, China