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SNEC PV Power Expo 19th (2026): World's Largest Solar Expo in China — Presto Laboratories Pvt. Ltd. Makes Its Global Mark

Photovoltaic Innovation And The Sustainable Energy Exhibition 2026

For the 19th SNEC PV Power Expo (PV+ 2026) at the National Exhibition and Convention Center (NECC), State of CL, China, all levels of the solar-technology community came together in one spectacular place – the pavilion of the largest and most prestigious global photovoltaic (PV) and Smart Energy event. Most of the thousands of global-participants were companies exhibiting-about 3,000, almost one-tenth of whom represented some of the finest-testing laboratories in India, and that includes Presto Laboratories Pvt. Ltd., as one of the best-in-class-testing laboratories in India is located in Faridabad, Haryana, and represented the best in Indian-testing- prowess on a-global-stage at Booth No. 1.1H-A103.

About SNEC PV Power Expo 2026

One of the largest and most notable global events related to solar (PV), storage, and renewable energy worldwide is the SNEC PV Power Expo June 3-5, 2026 – annually hosted in Shanghai, People's Republic of China, the event brings together leading manufacturers, technology providers, research institutions, testing laboratories, investors, policymakers, and industry experts from across the globe.

Additionally, there will be conferences at high levels, technical forums, and product launch events in which leading experts will discuss upcoming trends; new technologies; new policies; and future market opportunities & developments that will influence how we build & use clean energy going forward. The SNEC PV Power Exposition continues to be very important in accelerating the worldwide transition to renewable energy and achieving carbon neutrality through their commitment to developing & building world's best innovations, of the highest quality, with the utmost respect for sustainability.

For organizations engaged in solar testing & certification, manufacturing, and providing quality assurance services, the SNEC PV Power Exposition 2026 provides an incredible opportunity to discover new advanced technologies while establishing long-term partnerships with other organizations and companies working in the continually changing solar energy business landscape.

  • Over 3,000 exhibitors from around the world;
  • Over 500,000 visitors from 95 different countries/regions;
  • Approximately 30% international exhibitors (of the total participants).

SNEC is more than an exhibition — it is the compass for the global photovoltaic industry, setting trends in technology, equipment manufacturing, market positioning, and application models. The 2026 edition brought together manufacturers, integrators, project developers, research institutes, utilities, and solution providers, covering the complete solar and energy storage value chain.

Presto Laboratories at SNEC 2026 — India's Solar Testing Pioneer Goes Global

A Milestone Achievement

Presto Laboratories Pvt. Ltd.'s participation in SNEC 2026 marks an important milestone for the company. As one of India’s most trusted and comprehensive solar PV module testing laboratories, Presto’s presence at the world’s largest SNEC solar expo reflects its growing global reputation and unwavering commitment to advancing solar quality, performance, and safety standards worldwide.

At their location, Booth 1. 1H-A103, they exhibited their full capabilities for testing solar power components, generating a high level of interest from solar manufacturers, project developers and industry experts from all over the Asian and European continent and other continents.

What Presto Laboratories Showcased at SNEC 2026

Presto Solar Testing Laboratory — Complete Solar Testing Capabilities

Presto Laboratories demonstrated its world-class PV Module Testing Laboratory, highlighting its extensive testing portfolio covering 43+ tests as per international and Indian standards.

Solar PV Module Testing

Electrical Tests

  • Maximum Power Determination
  • Performance at STC (Standard Test Conditions)
  • Performance at Low Irradiance
  • Temperature Coefficient Measurement
  • Insulation Test
  • Wet Leakage Current Test
  • Thermal Test
  • Bypass Diode Functionality Test
  • Impulse Voltage Test
  • Reverse Current Overload

Mechanical Tests

  • Static Mechanical Load Test
  • Mechanical Load Test
  • Hail Test
  • Robustness of Terminations
  • Screw Connection Test
  • Module Breakage Test

Safety & Fire Tests

  • Fire Test
  • Ignitability Test
  • Hot Spot Endurance Test
  • Potential Induced Degradation (PID) per IEC 62804
  • Light-Induced Degradation
  • Stabilization Test

Environmental Tests

  • Damp Heat Test
  • Thermal Cycling Test
  • Humidity Freeze Test
  • Outdoor Exposure Test
  • UV Conditioning Test
  • UV Pre-Conditioning Test

Material Tests

  • Visual Inspection
  • Insulation Thickness Test
  • Durability of Marking Test
  • Sharp Edge Test
  • Cut Susceptibility Test
  • Peel Test
  • Lap Shear Test
  • Material Creep Test
  • Evaluation of Insulation

Standards & Certifications Covered

  • IEC 61730 – PV Module Safety Qualification
  • IEC 61215 – Terrestrial PV Modules — Design Qualification and Type Approval
  • IS 16286 – Indian Standard for PV Modules
  • IS 14286 – Indian Standard for Solar PV Modules
  • BIS Standards – Bureau of Indian Standards
  • ISO Standards – International Quality Standards
  • QAI Standards – Quality Assurance India
  • IS 302 – Indian Standard for Electrical Safety
  • NABL – National Accreditation Board for Testing and Calibration Laboratories

With 43+ tests available and compliance across all major standards, Presto Laboratories is truly a one-stop solar testing destination for manufacturers seeking BIS, IEC, and IS certification.

Why Presto Laboratories is India's No. 1 Trusted Partner in Solar PV Module Testing

  • 43+ In-House Testing Capabilities Presto Labs has India’s largest portfolio of in-house testing capabilities, making it possible for manufacturers to avoid sending modules to multiple test labs.
  • State-of-the-Art Environmental Chambers The company has state-of-the-art environmental test chambers that can simulate extreme environmental conditions such as high humidity, thermal cycling, UV exposure, etc.
  • Comprehensive Mechanical Reliability Testing Presto Labs conducts comprehensive mechanical reliability testing to ensure that modules will withstand physical impact during transport, installation and use in the field.
  • Testing Conforming to IEC Codes Presto will conduct professional testing that conforms to the internationally accepted testing standards for solar PV modules (IEC codes IEC 61215 and IEC 61730).
  • Precision Performance Testing Presto Laboratories’ uses Sun Simulators to determine maximum power output, temperature coefficients and efficiency mapping in order to accurately measure performance.
  • Dedicated Technical Support Presto has a team of skilled engineers and scientists available to provide technical support from end to end of the testing / certification process.

Networking and Engagement at SNEC 2026

As part of our research efforts to partner with solar manufacturers and modules around the world, we have engaged with many industry leaders at SNEC 2026 including Solar Manufacturers, Module Suppliers, Project Developers and Industry Professionals from USA, China, Southeast Asia, Europe & elsewhere in an effort to find collaborations for testing/certification services. Presto Laboratories participated by having a booth, exhibiting Testing Solutions of PV module or Solar Equipment Testing methods and process and holding heavy discussions about the future of solar power in India with other solar manufacturers, challenges and suppliers looking to establish a presence there.

The conversations at our booth (1.1H-A103) have shown us that there is a great interest in India as a solar manufacturing/testing center on the global level and we have seen many international companies express interest in working together with Presto Laboratories for testing/certification services.

We experienced a lot of excitement and energy on the exhibit hall floor and through the exchange of ideas and relationships at SNEC 2026 – in alignment with our vision of becoming the most trusted Solar Testing Laboratory partner globally, from India and everywhere between!

The Bigger Picture — India's Solar Ambitions & the Role of Testing Labs

India has set an ambitious target to have 500 gigawatts of renewable energy by 2030, with solar power expected to lead the way. As India continues expanding on domestic solar manufacturing through the Production Linked Incentive (PLI) scheme, and the Approved List of Models and Manufacturers (ALMM) framework, there is a growing demand for robust, credible, and accredited testing on solar products.

In this ecosystem, Presto Laboratories plays a key role ensuring that all the solar modules produced in India will meet the highest standards of safety, performance, and durability prior to being deployed in the field. Presto's participation at SNEC 2026 enhances its position as an internationally recognized testing lab that connects Indian manufacturers with international standards.

About Presto Laboratories Pvt. Ltd.

Presto Laboratories Pvt. Ltd. is a premier Product and Material Testing Laboratory headquartered at 128, DLF Industrial Area, Faridabad, Haryana, India.

  • Complete Solar PV Module Testing (IEC 61215, IEC 61730, IS 16286)
  • BIS, NABL, ISO, QAI, and IS 302 standard compliance
  • 43+ in-house tests under one roof
  • Advanced environmental simulation chambers
  • Expert technical support and dedicated customer service

Conclusion

Presto Laboratories Pvt. Ltd. Has setup our company shop in the SNEC PV Power Expo 19th (2026), which held in Shanghai, China, This was a great accomplishment, as part of its ongoing efforts to establish itself as an globally recognized authority for solar manufacturer & testing solutions providers. Due to rapid growth in the Solar Industry globally, Presto Laboratories will continue its commitment to providing manufacturers, developers, and project owners with the highest level of testing facilities, certification, and all technical support by us. We have latest advanced technology laboratories facilities.

From Faridabad to Shanghai — Presto Laboratories is taking Indian solar testing expertise to the world.

For testing inquiries, certifications, or to learn more about our solar testing capabilities, contact Presto Laboratories Pvt. Ltd. at +91 8882 991 991 or visit www.prestolaboratories.com.

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