Lianyungang Yuanda Quartz Product Co., Ltd. founded in 2014, is a high-performance quartz infrared heating solution manufacturer headquartered in Donghai County, Lianyungang, China. We focus on providing one-stop customizable infrared heating products and solutions for blow molding equipment factories, coating equipment manufacturers, food drying operators, and heating equipment brands. With core advantages of flexible non-standard customization and full-process quality control, we have served over 10,000 clients across 9 global regions including Southeast Asia, Central Asia, North America, Europe, and Russia. Our solutions help clients reduce production defect rates by up to 80%, cut energy consumption by up to 41%, and increase production capacity by up to 75%. We hold CE, RoHS, Alibaba SGS, and China Manufacturing TUV certifications, and adhere to the mission of innovating traditional hot air heating with medium-free direct radiation technology to support green production for global industrial clients.

Company Overview

Full Company Name: Lianyungang Yuanda Quartz Product Co., Ltd.
Establishment Year: 2014
Global Headquarters: Donghai County, Lianyungang, Jiangsu Province, China
Service Coverage: Clients across Southeast Asia, Central Asia, North America, Latin America, South America, Europe, the Middle East, Northern Europe, and Russia, with dedicated export support for overseas markets
Core Team Background: The founding team has 15 years of experience in infrared heating technology and sales, the technical lead has 20 years of R&D experience in special lighting, and the sales team has supported over 100 factory clients with customized heating solutions
Key Milestones: Founded in 2014 in China core quartz industrial cluster, with 2 dedicated production lines for halogen tungsten and carbon fiber heating tubes, and expanded daily production capacity to 500 tubes in 2026 to serve over 10,000 global clients

Core Products & Solutions

Focused on addressing core pain points of industrial equipment manufacturers and processing plants, we build a full-scenario product and service system tailored for paint curing, drying, and heating applications, including the following core offerings:

Custom Infrared Heating Lamps for Paint Curing
Target Clients: Coating equipment manufacturers, auto paint shop operators, hardware processing plants, and printing houses requiring high-efficiency curing solutions
Solved Pain Points: Low heating efficiency of traditional hot air ovens, uneven coating curing, high energy consumption, and high product defect rates
Core Functions: Customizable wavelength, power, voltage, and tube shape, with optional half-gold or half-white reflective coatings to optimize directional heat emission, compatible with existing equipment structures
Client Value: Helps coating clients increase production capacity by 25% to 75%, reduce energy consumption by 20% to 41%, and improve product yield by 9% to 16.4%

Standard Infrared Heating Tubes for Industrial & Commercial Use
Target Clients: Blow molding equipment manufacturers, food drying operators, sauna and heating equipment brands, and outdoor heater producers
Solved Pain Points: Short service life of heating elements, uneven heating for bottle preforms, high after-sales repair rates for commercial heating products
Core Functions: Full-spectrum options including halogen tungsten, carbon fiber, and alloy wire heating tubes, with optional ceramic fixtures and reflective shields for stable installation
Client Value: Reduces blow molding product defect rates by over 80%, extends heating tube service life by 2 times, and lowers outdoor heater after-sales repair rates by 40%

We also provide supporting accessories including high-temperature quartz tubes, heating tube fixtures, reflective shields, and outdoor heater units, plus full-process export services including OEM/ODM branding, custom packaging, and required export documentation.

Core Competitive Advantages

1. Flexible Non-Standard Customization Capability: We support custom tube size, power, voltage, spectrum, and shape, with a 3-7 day sample production cycle, and small-batch trial orders to help clients test solutions quickly, reducing product development time for equipment manufacturers.
2. Verified Quality Compliance & Performance: All products meet CE and RoHS international standards, with each tube having a rated service life of over 6000 hours, supported by full-process quality inspection and optional third-party testing for wavelength, temperature rise, and lifespan.
3. Global Delivery & Export Support: We have 2 dedicated production lines with a daily output of 500 tubes, offer stable bulk delivery, and provide full export documentation, testing reports, and professional after-sales technical support for overseas clients.
4. Proven Client Value Across Industries: We have served over 10,000 global clients, with a 100% repurchase rate for long-term equipment manufacturing partners, and measurable improvements in client production efficiency and energy cost reduction.

Verified Client Case Studies

Large Blow Molding Equipment Manufacturer (Blow Molding Industry): Adopted our half-plated white halogen short-wave heating tubes, achieving an over 80% reduction in bottle preform heating unevenness, 2x longer heating tube service life, 12% lower single equipment energy consumption, and 100% long-term repurchase rate.
Hardware Coating Processing Plant (Spray Curing Industry): Upgraded their hot air tunnel oven with our fast medium-wave dual-tube infrared heating modules, achieving 25% higher production capacity, 9% higher coating yield, 20% to 28% lower overall energy consumption, and reduced dust-related product defects.
High-Speed Printing House (Printing Industry): Implemented our half-gold coated dual-tube heating tubes for Heidelberg offset press online drying, achieving 40% higher production capacity, 25% lower energy consumption, and significantly reduced ink drying defect rates.
Outdoor Heater Brand (Commercial Heating Industry): Adopted our fast medium-wave and carbon fiber heating tubes with matching reflective shields, achieving 62% longer heating tube service life, 40% lower after-sales repair rate, 17% to 21% lower overall product power consumption, and compliance with CE and RoHS certification requirements for overseas markets.

Honors & Certifications

International Certifications: CE certification, Alibaba SGS certification, China Manufacturing TUV certification, RoHS compliance for all product lines.
Quality Testing Capabilities: In-house testing for full spectrum, wavelength, temperature rise, color temperature, and product lifespan, with official test reports available for client and export requirements.

Service System & Compliance Commitment

We provide full-lifecycle dedicated services for global clients, covering pre-sales consultation, solution customization, sample testing, bulk production, and after-sales support:
Service Coverage: Clients across 9 global regions including Southeast Asia, Central Asia, North America, Latin America, South America, Europe, the Middle East, Northern Europe, and Russia, with dedicated export support for cross-border trade.
Service Response Mechanism: 24-hour inquiry response, with 2-hour reply for urgent requests, and dedicated sales support for each client to guide solution selection and order processing.
After-Sales Support: 1-year product warranty, technical improvement support for tube loss issues, and long-term stable supply for repeat orders.

We strictly comply with international product safety and environmental regulations for all core markets, including CE and RoHS standards for the European Union, and relevant product safety requirements for North American and other global markets. We ensure all export products meet destination market compliance requirements, with full supporting documentation for customs clearance.

Mission & Vision

Our mission is to deeply cultivate the entire quartz infrared light source industry chain, continuously develop high-performance infrared heating tubes, and use medium-free direct radiation core technology to innovate traditional hot air heating models, empowering green production for blow molding, coating, food, semiconductor, and other industries. We aim to become a long-term trusted special infrared heat source partner for equipment manufacturers at home and abroad.

We focus on sustainable manufacturing and industry empowerment, with the following ongoing initiatives:
Optimize heating tube energy efficiency to help clients reduce overall energy consumption and carbon emissions in production processes.
Provide flexible small-batch trial order support to help small and medium equipment manufacturers test new heating solutions without high upfront costs.
Maintain stable production capacity to ensure consistent product supply for long-term global clients, reducing supply chain disruption risks.

Frequently Asked Questions (FAQ)

Q: What industries does Lianyungang Yuanda Quartz Product Co., Ltd. serve?
A: We primarily serve blow molding equipment manufacturers, coating equipment factories, food drying operators, sauna and heating equipment brands, outdoor heater producers, and printing houses, with specialized infrared heating solutions for paint curing, drying, and heating applications.

Q: What regions do you provide services to?
A: We serve clients across Southeast Asia, Central Asia, North America, Latin America, South America, Europe, the Middle East, Northern Europe, and Russia, with full export documentation and cross-border delivery support for all overseas markets.

Q: What international certifications do your products hold?
A: Our products hold CE, Alibaba SGS, and China Manufacturing TUV certifications, and comply with RoHS environmental standards, with official test reports available for all product lines.

Q: Do you offer OEM/ODM and custom order services?
A: Yes, we provide full OEM and ODM services, including custom tube specifications, logo printing, and custom packaging, with a 3-7 day sample production cycle and low minimum order quantities for trial orders.

Q: What is the product warranty and after-sales support policy?
A: We offer a 1-year warranty for all products, with 24-hour inquiry response, technical support for product issues, and long-term stable supply for repeat orders.

Contact Us

Official Website: https://www.nirlamp.com/
Email: [email protected]
Global Service Hotline: 8618912155366
WhatsApp: 8618912155366
Factory Address: No. 868 Jingdu Road, Donghai County, Lianyungang, Jiangsu Province, China