ENGINEERED FOR DEMANDING SERVICE
Industrial Valve Manufacturer & Global Supplier
JUNJ designs and manufactures industrial valves for oil & gas, chemical, marine and power projects. Specify size, pressure class and material — we support standard supply and project customization.
30+ years of undefeated success
Our R&D team provides expertise in developing roll forming machine. We constantly strive to develop new processes to improve the manufacturing efficiency.
Who We Are
JUNJ is an industrial valve manufacturer serving EPC contractors, distributors and plant owners. We combine in-house machining, pressure testing and documented quality control so each valve can be traced from material to shipment.
Innovative Roll forming Machine Solution
- We Use Advance Manufacturing Process
- Provide Unique Technology
- Group Of Certified & Experienced Team
- The Best Services For Multiple Industries
Lead By Professional Technicians
Our machines feature beautiful appearance, long service life, good performance, simple operation, reasonable price, good quality and so on. Strong technical resources are the most stable guarantee for our products' quality.
ContactProduct Category We Provide
Why You Choose Us
Junj could design different types of roll forming machine according to clients’ requirements. Junj always adhere to Dedication, Unity, Innovation, Win-win situation, as spirit of enterprise. In accordance with High Quality Assurance and Valued Credibility, we provide customers high qualified and reliable products with complete after-sales service. Our company is looking forward to establishing successful and long-term business relationships with all clients around the world in the near future.
- Design Innovation
- Quality Commitment
- Global Trust
- Versatile Solutions
- Technical Excellence
- Value-driven Engineering
Featured Products
Check Out Our Service
Standard Product Supply
Stocked industrial valves with documented inspection so routine orders can ship on an agreed schedule.
Customized Valve Service
Material, trim, end connection and pressure class can be adapted to the project datasheet.
Technical Support
Selection help for media, temperature and leakage class before you issue a purchase order.
Custom Testing Service
Hydro, seat leakage and other tests can be arranged to the standard named on the order.
Bidding Support
Datasheets, drawings and deviation lists for EPC and end-user bid packages.
Distributor Exclusive Support
Territory discussion, product training and lead sharing for qualified partners.
Efficient Customer Service
One mailbox for commercial, technical and after-sales questions with a tracked reply.
Qualification & Case Support
Certificates and reference lists to support vendor approval at the owner or EPC.
Our Projects
Through our forming machine solutions, JUNJ has helped support thousands of customers worldwide in meeting their machinery system needs. We do our best to help our customers exceed expectations and ultimately make them happy!
Our Projects

The U.S
Door Machine
Bengal
Roof Machine
Mexico
Rack Machine
Vietnam
