30 Years Building the Parts That Keep Industries Moving
Founded in September 1994, RJ Spring Rubber & Metal Parts Mfg. Corp. has grown from a small spring manufacturer into a full-service precision as a trusted partner to prestigious global and local companies.
We manufacture everything in-house, springs, rubber components, stamped metal parts, plastic injection mouldings, bended wires, and seat frames, so you get consistent quality, faster turnaround, and a single point of accountability.
Our facility in Silang, Cavite runs automatic coiling machines, mechanical power presses, rubber presses, and advanced fabrication equipment. Every product ships with our ISO 9001:2015 quality guarantee and ISO 14001:2015 environmental compliance.
See Our Facility-
1994
Year Established
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ISO Certified
QMS & EMS
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6-10 Tons
Monthly Spring Capacity
Proudly Manufacturing in the Philippines Since 1994
We are committed to elevating local manufacturing expertise, supporting Philippine industry, and delivering products that meet world-class standards for our global clientele.
Three Decades of Engineering Excellence
Established in September 1994 by visionary founders Mrs. Corazon "Rose" Puma and Mr. Guillermo "Jimmy" Puma, RJ Spring has grown from a pioneering local manufacturer into a trusted engineering and manufacturing partner serving the automotive, motorcycle, appliance, electronics, bottling, and food industries.
Our capabilities span custom springs and bended wires, industrial rubber molding, high-volume metal stamping, precision tooling, plastic injection, and specialized electroplating—a one-stop manufacturing solution from development to production, reinforced by our ISO 9001:2015 Quality Management System (QMS) and ISO 14001:2015 Environmental Management System (EMS) certifications.
From a legacy built in 1994 to a future driven by innovation, RJ Spring continues to engineer solutions, build partnerships, and deliver excellence.
To provide integrated manufacturing solutions that consistently meet customer requirements through quality, innovation, efficiency, and on-time delivery.
To become a globally trusted manufacturing partner, recognized for engineering excellence, technological capability and commitment to quality across springs, rubber, metal and plastics products, and advanced fabrication.
What Drives Us
Every Day
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Safety First
We prioritize the health and well-being of every employee by maintaining a safe work environment and strict safety standards.
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Integrity
We act with honesty, fairness, and transparency in all decisions, building trust with employees, customers, and partners.
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Quality Excellence
We deliver products and services that meet or exceed industry standards, ensuring reliability and total customer satisfaction.
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Innovation
We embrace creativity and continuous improvement, seeking better ways to enhance processes and deliver smarter solutions.
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Respect
We treat everyone with dignity and value diversity, creating an inclusive environment where every voice matters.
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Sustainability
We take responsibility for our environmental impact by using resources efficiently and promoting eco-friendly practices under ISO 14001:2015.
Meet Our Founders
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Mrs. Corazon "Rose" Puma Co-Founder & PresidentCo-Founder & PresidentMrs. Corazon "Rose" Puma
Mrs. Puma co-founded RJ Spring in 1994 with a commitment to total customer satisfaction. Under her leadership, the company grew from a small spring shop to a multi-product, ISO-certified precision as a trusted partner to prestigious global and local companies.
Our Services → -
Mr. Guillermo "Jimmy" Puma Co-FounderCo-FounderMr. Guillermo "Jimmy" Puma
Mr. Puma brought the technical vision that shaped RJ Spring's manufacturing identity. His drive for precision and continuous improvement built the quality systems and production capabilities the company still depends on today, spanning springs, rubber, metal stampings, and plastic components.
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Company Milestones
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1994
Company Founded
Founded by Owner & CEO Mrs. Corazon "Rose" Puma and Prime Consultant Mr. Guillermo "Jimmy" Puma.
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2000
Rubber & Spring Manufacturing
RJ Spring & Rubber Industries started introducing rubber and spring manufacturing at the Fibertex Industrial Compound, Taytay, Rizal.
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2005
Integrated Management System & ISO Certification
With the help of FCU & Associates, RJ Spring & Rubber Industries introduced the Integrated Management System in preparation for ISO QMS & EMS accreditation. Certified by CERTECH Registration Philippines, Inc. with ISO 9001:2000 and ISO 14001:2004.
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2007
New Plant Acquisition
RJ Spring & Rubber Industries acquired a new plant located at #171 National Rd., Ortigas Ext., Dela Paz, Antipolo City.
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2007
SGS Philippines Certification
RJ Spring & Rubber Industries was certified by SGS Philippines with ISO 9001:2000 and ISO 14001:2004.
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2008
Corporate Name Amended
RJ Spring and Rubber Industries officially amended its corporate name and structure to RJ Spring, Rubber and Metal Parts Manufacturing Corp.
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2009
AJA Registrars Certification
RJ Spring Rubber & Metal Parts Manufacturing Corporation was certified by AJA REGISTRARS INC. with ISO 9001:2008 Quality and ISO 14001:2004 Environmental.
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2009
Accredited as Importer
Accredited as an Importer by the Bureau of Customs.
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2010
EBESE Manufacturing Productivity Expansion Program
Participated in the ECOP Institute for Productivity & Competitiveness Foundation (EIPC Foundation) EBESE (ECOP Big Enterprise – Small Enterprise Productivity & Improvement Program) Manufacturing Productivity Expansion Program with DOST & DTI Center for Industrial Competitiveness.
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2022 – Present
ISO 9001:2015 & ISO 14001:2015 Certification
RJ Spring Rubber & Metal Parts Mfg. Corp. was certified by HIGH INTELLIGENCE LEVEL UNITED INC. (Korea Accredited Board) with ISO 9001:2015 Quality and ISO 14001:2015 Environmental.
Sales & Product Contribution
Our manufacturing portfolio serves multiple industries through precision-engineered solutions.
SALES CONTRIBUTION
By Industry- Automotive 50%
- Appliances 20%
- Food & Electronics 10%
- Bottling 10%
- Motorcycle 10%
PRODUCT CONTRIBUTION
By Product Type- Spring 60%
- Rubber 20%
- Stamping 10%
- Fabrication 7%
- Plastic Injection & Electroplating 3%
Built for Precision, Scaled for Volume
Our 3,000 sqm plant in Silang, Cavite houses a complete in-house manufacturing ecosystem, from automatic coiling and CNC machining to rubber pressing and plastic injection moulding. One roof, 10 product lines, zero outsourcing.
- Automatic coiling machines for high-volume spring production
- Mechanical power presses for precision metal stamping
- Rubber compression and injection moulding presses
- CNC machining for molds, dies, and jigs
- Full electroplating line (zinc, black oxide, chromate)
- In-house quality lab with ISO-controlled inspection
