Established in 2009, ShenZhen HuaYi-FaDa Technology Co., Ltd. is a professional waterproof connector manufacturer which always adheres to the purpose of “Quality First, Customer Supreme” as well as long-term vision of “Based on domestic market and take a broad view of the whole world”. Our company has acquired more than 20 series of waterproof connectors with thousands of various styles, which are widely used in Automation, Instruments, Machinery and equipment, Transport and facilities, New Energy and Outdoor application connection of LED products.

Our company has developed into a professional manufacturer of waterproof connectors from the fierce market competition. We have our own mold processing workshop, injection workshop, wire extruding production line and hardware processing workshop with around 200 employees and over 8,000 square meters of factory area.

OEM, ODM service available for connectors and wires. The company has provided OEM service for Philips, OSRAM, Amphenol for over 7 years.



IP67 waterproof plugs, IP68 waterproof connectors and waterproof panel mounts.



UL, CE, RoHs, ISO9001, TUV, CQC, IP67, IP68 certification, etc.



Vertical Injection Molding Machine

Horizontal Injection Molding Machine

Stripping Machine

Terminal Machine

Automatic Cutting Machine

Wire-Drawing Machine

Sheathing Equipment

CNC Milling Machine

Grinding Machine

Spark Machine


Competitive Price And Service

•Free Samples Available: 3PCS of each part number

•Delivery Time: 2-3 Weeks After Orders

•OEM, ODM Service As Per Customer's Requirements

•Competitive Price


Professional Certification

•ISO 9001:2008

•UL Certification

•TUV Certification

•RoHS Compliance


100% Guarantee Qualtiy

•Manufactured Under Strict Control

•100% Tested (Not Just Batch Tested)

•OEM supplier for Anphenol, Philips (Signify), OSRAM for over 7 Years

•Quality Guarantee: 3 Years