We offer a ONE-STOP PCBA service

PCBA R&D

We have more than 10 years of PCBA research and design experiences, and our products have been recognized by well-known companies such as iFLYTEK, Panasonic, SANY Heavy Industry, and ZTE Technology.

Materials Procurement

We have established long-term strategic partnerships with more than 3,000 electronic brand-original manufacturers and authorized distributors around the world. Our Warehouse is over 20000 square feet, storing more than 100K SKU items.

PCBA Service

We produce high-reliability printed circuit boards, covering security, new energy vehicles, automotive electronics, medical equipment, digital home appliances and small home appliances, inverters and other industries.

Company profile

Shenzhen JingKeRui Precision Products Co., LTD is a enterprise who focus on PCB/ PCBA/ SMT/DIP/ finished products assembly and the overall one-stop manufacturing for 10 years. The company has a strong engineering team and a professional electronic components purchasing team, serving numerous domestic and international customers of automotive electronics medical electronics, medical electronics, power communication, industry automation and smart home etc. JKR is a collection of PCB manufacturing, electronic components, SMT processing and assembly testing integrated manufacturing one-stop service provider. We help customer to shorten the development period, save development cost, and reduce the production cost & risk ,which can raise customer’s competitiveness and profitability. JKR is your business partner! Learn More +

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Years of industry experience

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Supply chain staffs

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Senior Electronic Engineers

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Global Satisfied Customers

WHY CHOOSE JKR?

R&D Capabilities

  • ID design assistance
  • Structural design assistance
  • Mold opening assistance
  • Hardware design
  • PCBA Research & Design
  • We have built our engineering R&D department, now the department has grown to 80 staffs.

Product Supply Chain

  • It has established long-term strategic cooperative relations with more than 3,000 brand-original factories and authorized distributors around the world, established a large warehouse of 2,000 square meters, and has a stock of 100,000+ SKU.
  • So far, it has provided one-stop service solutions such as "component selection, procurement, BOM allocation, overseas purchasing" for 200,000+ "electronic enterprises, engineers, R&D institutions", etc.

Production Capacity

  • 12 fully automatic SMT production lines
  • 8 Post-DIP plug-in welding lines
  • 12 functional test lines
  • 16 assembly production lines
  • Totally 13,9930 square feet production base with over 500 production employees
  • JKR workshop qualified with SGS ISO 9001:2015, ISO 13485 and IATF 16949

Our successful PCBA OEM/ODM Cases

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Layers: 1-32

Quantity: 1-1million pcs

Quality Grade: Standard IPC2

Lead time: 2 days-5 weeks

Material: FR4

Hear from our clients

Eliot Clark

Startup CEO

Many thanks for the help of JKR. I always bought 3 Oz PCBs from another Chinese manufacturer, but I now want to make everything from you. Your quality is better! I have a question? Is there a way for me to calculate online, For example, a XX% surcharge for 2 Oz?

Alissa Rodriguez

Purchasing Manager

My first order. PCB quality is amazing. Silkscreen and soldermask is very sharp. PCB does not degrade when soldering with high temperatures. I had ordered from multiple PCB vendors, but JKR delivered highest quality of them all

Jerad Westwell

Production Manager

Excellent quality. This is a PCB that will control the growth of 4 plants simultaneously, using a set of 3 sensors / plant. The product will be connected to the internet. The build quality was fantastic, and the order came in fast using DHL. Using 6/6 mils spacing with vias tenting ... ...couldn't expect more from JKR, and yet they offered me perfection. The stencil was also extremely good. See the attached pictures of the PCB! Thank you everyone at JKR!

Eliot Clark

Startup CEO

Many thanks for the help of JKR. I always bought 3 Oz PCBs from another Chinese manufacturer, but I now want to make everything from you. Your quality is better! I have a question? Is there a way for me to calculate online, For example, a XX% surcharge for 2 Oz?

Alissa Rodriguez

Purchasing Manager

My first order. PCB quality is amazing. Silkscreen and soldermask is very sharp. PCB does not degrade when soldering with high temperatures. I had ordered from multiple PCB vendors, but JKR delivered highest quality of them all

Jerad Westwell

Production Manager

Excellent quality. This is a PCB that will control the growth of 4 plants simultaneously, using a set of 3 sensors / plant. The product will be connected to the internet. The build quality was fantastic, and the order came in fast using DHL. Using 6/6 mils spacing with vias tenting ... ...couldn't expect more from JKR, and yet they offered me perfection. The stencil was also extremely good. See the attached pictures of the PCB! Thank you everyone at JKR!

Our partners

iFlytek
Sany
Midea
Panasonic
Asus
Zte
Lenovo
Inspur
Xiaomi
Zoomlion
Huawei
Gree

From ideas to reality, JKR is your trusting partner

JKR will assign a senior technical engineer to participates and formulates through the whole process of
each project. Which could enable quick response and fast development period

Get support from a professional PCBA supplier

Over 10 years PCBA Industry Experiences

We have over 10 years PCBA Fabrication and 8 year pcba OEM/ODM experiences

No MOQ for any PCBA Fabrication & PCBA Order

We accept small quantity & large-scale order started from 1pcs

Competitive pricing

We have 13,9930 square feets production base and 20+ supply chain staffs to get a very competitive price

Flexible payment terms

We offer flexible payment terms from samples to Massive production