HDI Type Reflow Soldering Thru-Hole PCB Assembly For Telecom

Haina Lean technology is specialized in quick-turn, SMT assembly for design engineers needing low to mid-volume printed circuit board assembly.
Our production facility utilizes the latest technology and equipment, and we always keep tabs on industry trends and customer demands.
Here some of our quick turn PCB assembly capabilities:
Low to Mid-Volume Printed Circuit Board Assembly
Large Quantity Printed Circuit Board Assembly
SMT and Through-Hole Mounting
HDI Technology
Double-Sided SMT Assembly
RoHS-Compliant Circuit Boards
BGA Component Reballing

Factory Capabilities

PCBA CAPABILITIES

Printed Circuit Board Assembly Order Process

Quotation information → confirm price → customer confirms order → customer information (purchasing materials)
Incoming inspection IQC→SMT Process→QC →reflow soldering→AOI/QC visual inspection (maintance)→DIP plug-in→QC →wave soldering→(solder repair)→QC→Assembly test (Functional maintenance)→QC appearance inspection→Packaging and shipping

Printed Circuit Board Assembly Technologies

SMT ,THT ,BGA ,HDI ,Reflow Soldering ,Wave Soldering ,Hand Soldering ,Repair/Rework ,Mixed Assembly Technologies .

Delivery Time

Printed Circuit Board Assembly Application Field

1. Industrial control equipment
2. Security equipment
3. Automotive electronics
4. Solar
5. Wireless charging
6. Internet of Things
7. Consumer electronics
8. Medical equipment

Partners

Common packaging

PCB: Vacuum packaging with carton box
PCBA: ESD packaging with carton box

Certification

FAQ

Q1.What are needed for quoation ?
PCB :Gerber File (Protel.Power PCB ,PADs File)
PCBA: Gerber File and BOM
Q2.What file formats do you accept for production ?
Gerber file :CAM350 RS274X
PCB File:protel 99SE ,P-CAD 2001 PCB
BOM:Excel (PDF,Word ,txt)
Q3.Are my files safe ?
Your files are held in complete safety and security ,we protect the intellectual property for our customers in the whole process .All documents from customer are never shared with any third parties .
Q4.What's your MOQ ?
No Moq ,We accept small orders as well as mass production
Q5.Shipping Cost ?
The shipping cost is determined by the destination ,weight ,packing size of the goods .We can provide shipping, air, land, express and other transportation services .
Q6.Can You provide fast rotating PCB ?
Yes , we can provide fast service 24 hours .
Q7.What are the services you can provide ?
One-stop contract manufacturing
A:PCB Assembly;
B:PCB Design & Layout
C:PCBA programming & functional testing;
D:Electronic components purchasing service;
E:Enclosure molding & final assembly with labels,instructions,enclosure, boxes.
Q8.Whether all PCBA s will be tested before delivery ?
Yes , we will test each piece of PCBA product under your testing methods ,to ensure quality and functionality .
Q9.Do you provide OEM service ?
Yes ,we offer PCB and PCBA OEM Service , we manufacture the PCB and PCBA products to your design and requirements .

Our services include

Company Information

Haina lean Electronics Co., Ltd is a one-stop EMS supplier integrating PCB design, PCB manufacturing, Component sourcing and PCB assembly.
Our company was established in May 1, 2012 in Beijing. And expansion was completed in June 2016. The company is specialized in electronic products supporting processing services, mainly to undertake circuit board design, layout production, components procurement, PCB plate making, circuit board welding assembly debugging and other OEM/ODM services.

At present, the main cooperation industries are automotive electronics, communications, audio and video, optoelectronics, robotics, hydroelectric power, medical care, aerospace, education, radio frequency, power supply, printer etc industries.

Our factory is providing high quality bare PCB, PCB layout design service and PCB assembly service,including components sourcing, function test,conformal coating and complete assembly for clients all.

We have profuse experience in manufacturing PCB,owned experienced technical R & D technology team, young and professional sales and customer service team, experienced and professional procurement team and assembly testing team, which make sure the products quality of the pass rate, on-time delivery rate of customer orders.

Our services include: circuit board design and layout, 2-46 layers PCB manufacturing, professional FPC production, electronic components purchasing, SMT professional processing, Soldering and Assembly, especially sample and small bulk orders. we have the advantages of a quick quote, fast production, fast delivery.

Beijing Haina Lean Technology is a one-stop EMS supplier integrating PCB design, PCB manufacturing, Component sourcing and PCB assembly.
The company is specialized in electronic products supporting processing services, mainly to undertake circuit board design, layout production, components procurement, PCB plate making, circuit board welding assembly debugging and other OEM/ODM services.

Our first factory is located in Changping District, Beijing, the main radiation Haidian, Changping, Chaoyang three areas of Beijing. Since our company’s establishment, we have been adhering to creating high quality, high efficiency, low-cost business philosophy based on the circuit board processing industry for customers. Most of the key staff of the company are mature technical talents who have been engaged in the industry for more than 10 years, and have rich experience in the production of SMT and DIP, also has rich experience in production for high density & difficulty to package components such as BGA. We obtain a good reputation in the industry through the continuous efforts of all staff and high quality service . Our second branch plant is located in Langfang city, and mainly cover Fengtai and Daxing Yizhuang area.

The company pursues "inclusiveness, excellence, people-oriented". Constantly innovate, take technology as the core, regard quality as life, and wholeheartedly provide customers with high-quality and high-efficiency humanized services.We are willing to serve our customers with the principle of continuous honesty & trustworthiness, pragmatism and innovation.

At present, the main cooperation industries are automotive electronics, communications, audio and video, optoelectronics, robotics, hydroelectric power, medical care, aerospace, education, radio frequency, power supply etc industries.