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Burst and leakage testing systerm

Proprietary automatic assembly system

Burst and leakage testing systerm

Burst and leakage testing systerm

Development and manufacturing of water-related precision plastic parts

The superior quality of JNP products comes from the R&D team's expertise transferred from the rich experiences in plastic parts for the electronics industry.

Primary Competitive Advantages

  • We have over 30 years experience in plastice products, and over 15 years in electronic components and water-related precision plastic parts. Prior to the establishment of MANniu, the team developed and supplied water-related parts for major domestic and international brands on an OEM basis.


All finished products and accessories:

- Incoming quality control (IQC)

- First piece inspection (FPI)

- Inprocess quality control (IPQC)

- Outgoing quality control (OQC)


No. of Employee: 3
Location: Dongguan plant

Standards & Approvals

ISO workflow、

R & D

Fully identify and understand client needs through four steps:

  1. Concept development and product planning
  2. Detailed design
  3. Small-scale production
  4. Mass production

No. of Employee: 6
Location: Taiwan, Dongguan

Contact Detail
CEO:Mr.Peter Kao
Contact:John Ho
Factory:Chigang Village, Humen Township, Dongguan, Guangdong, China ZIP/Postal code : 523921