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About Us
Focus on PCBA manufacturing and SMT patch one-stop high-quality service
Shenzhen Ledfocus Precision Manufacturing Co., Ltd.

Shenzhen Ledfocus Precision Manufacturing Co., Ltd. is a one-stop PCBA. SMT chip processing in the electronics industry dedicated to transforming the traditional electronic supply chain service model with "intelligent manufacturing + information technology + Internet technology + industrial big data" The digital service platform conforms to the times and responds to the country's strategic service direction for high-tech development.


Tel:0755-83734236
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Provide diversified PCBA customization services

PCBA, STM processing patch, OEM foundry material

SMT patch processing experience
We focus on every detail to meet your differentiated needs
Provide diversified PCBA customization services
Fine technology, the strength is obvious

Exquisite Engineering Technology

Senior front-end engineer and test engineer, support and assist customers to analyze PCB design and proofing. According to the test method, they can effectively analyze all causes and consequences of products, and the qualified rate of customer orders is more than 99%.

Strict quality control

QC shall be set up in front of the furnace in the workshop for defect screening, 100% visual inspection of PCBA behind the furnace, 100% optical inspection of PCBA, manual sampling inspection of 70%, reflow welding in 13 temperature zone, and the temperature of each product shall be set independently.

Professional quality team

Shenzhen Ledfocus Precision Manufacturing Co., Ltd. has a high-quality and experienced professional team. We firmly believe that good products can not be separated from professional cooperation team. The inspection standards of industrial production line are strict, the product quality is guaranteed, and the defective products can not leave the factory.

Guaranteed material quality

Count the materials, conduct a full inspection of the materials before going online, and detect the material properties. Our company takes the initiative to keep the materials. Baking before PCB going online is our basic operation, demanding details and rigorous attitude.

Imported high-quality raw materials

Choose imported high-end brand lead-free solder paste and high-purity lead-free solder strip, resolutely do not use secondary processing raw materials, and the quality is trustworthy.

Perfect service system

Shenzhen Ledfocus Precision Manufacturing Co., Ltd,Service domestic and overseas customers, high-quality and efficient sales and after-sales, quality and quantity of purchased products, price concessions, on-time delivery, to meet customer needs.

Applicable industries
Customized solutions for customers: high-level, difficult, large-size, complex structure, high-precision PCBA and whole machine electronic manufacturing solutions, R & D, proofing and mass manufacturing. Many enterprises of China's top 500 have cooperated for many years. Recas precision manufacturing is worthy of your trust!
News information
Focus on Ledfocus news, understand Ledfocus development memorabilia
SMT贴片加工中元器件移位的缘由
2026-04-22
SMT贴片加工主要是将外表组装元器件装置到PCB的固定位置上,而在贴片加工过程中有时会呈现一些工艺问题,影响贴片质量,如元器件的移位。贴片加工呈现中的元器件的移位是元器件板材在焊接过程中呈现若干其他问题的伏笔,需求注重。那么SMT贴片加工中元器件移位的缘由是什么呢?   SMT贴片加工中元器件移位的缘由:   1、锡膏的运用时间有限,超出运用期限后,招致其间的助焊剂产生变化,焊……
SMT贴片加工印刷点胶与滚针的办法
2026-04-22
SMT贴片加工指的是在PCB根底上停止加工的系列工艺流程的简称,PCB为印刷电路板。SMT是外表贴装技术,是电子组装行业里最盛行的一种技术和工艺。钢网最初是由丝网制成的,因而那时叫网板。开端是尼龙(聚脂)网,后因由于耐用性的关系,就有铁丝网、铜丝网的呈现,最后是不锈钢丝网。但不管是什么材质的丝网,均有成型不好、精度不高的缺陷。随着SMT的开展,对网板请求的增高,钢网就随之产生。受资料本钱及制造的难……
SMT贴片加工中保证质量的细节
2026-04-09
SMT贴片加工中保证质量要留意些什么,在以下细节中必要留意的是: 1. Mark点为圆形或方形,直径为1.0mm,可根据SMT的配备而定,Mark点到周围的铜区需大于2.0mm,Mark点不允许折痕、脏污与露铜等等; 2. 每块大板上四角都必必要有Mark点或在对角需有两个Mark点,Mark点离边缘需大于5mm; 3. 每块小板都必需有两个Mark点; 4. 根据……
什么是PCBA,PCBA制版工艺流程是什么
2026-04-09
1、PCBA制版工艺流程如下:SMT贴片加工环节:锡膏搅拌→锡膏印刷→SPI→贴装→回流焊接→AOI→返修。DIP插件加工环节:插件→波峰焊接→剪脚→后焊加工→洗板→品检。 2、PCBA……
Contact Us
Shenzhen Ledfocus Precision Manufacturing Co., Ltd.

Address: Room 1204, Dahong (Xinqiao) Science and Technology Innovation Park, No. 48, Xinyu Road, Shajing Street, Baoan District, Shenzhen

Phone: 0755-29727486 0755-83734215 0755-83734236

Person in charge: Mr. Fan 13088821718

Email: roman@leikashi.com

Business section #605

Email: allen@leikashi.com

Website: www.leikashi.com

Service hotline
0755-83734236
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