Location >> CHENGDU LONGCHENG HIGHTECH MATERIALS CO., LTD
Date：2026-06-12
Chengdu Longcheng High-Tech New Materials Co., Ltd. is a key enterprise under Sichuan Province's Major Scientific and Technological Achievements Transformation Program. Leveraging the strong technical support from the Polymer Research Institute of a renowned university, the company is dedicated to the research, development, and production of Polyvinyl Butyral (PVB) resin, with the capability for large-scale PVB resin manufacturing. The company holds ISO 9001 and ISO 14001 certifications.
Guided by its business philosophy of "Innovation Leads the Future, Strict yet Adaptive Management, Continuous Pursuit of Excellence in Every Detail, and Customer Satisfaction through Service," the company meticulously cultivates its workforce, comprehensively enhances its overall competitiveness, and focuses on long-term corporate development and market cultivation within the industry. It engages in extensive and sincere cooperation with raw material suppliers and product distributors, fostering a positive and sustainable cycle of interaction.
Expertise comes from dedication and focus. Our company is committed to the development and production of low-viscosity Polyvinyl Butyral (PVB) resin, which is primarily used as a binder in high-quality inks, tipping paper inks (for cigarette filters), and anti-rust primers for metals. The main advantages of PVB resin in these applications are:
1. Excellent adhesion and transparency, making it widely used for bonding glass, metal, wood, ceramics, leather, and fibers.
2. Superior water resistance, light resistance, aging resistance, cold resistance, and electrical insulation. It is non-toxic, tasteless, odorless, non-corrosive, contains no plasticizers, aromatic compounds, or heavy metals. Our products have passed FDA and REACH testing, making them the preferred green and environmentally friendly resin.
Consequently, they are widely utilized in modern industries. Our products have been exported in bulk to Europe, America, the Middle East, Southeast Asia, and other regions, earning the deep trust of our customers.
The company is also dedicated to the research and development of PVB resin for architectural safety film and automotive windshield safety film. We welcome visionary individuals and industry peers to engage in technical exchanges and cooperation with us. Based on a mutually beneficial and win-win model, we aim to build a research and development platform and jointly create a prosperous future.
Main Products；
-PVB Resin
-Waterborne PVB Resin
-Odorless Waterborne Release Agent PVB Resin or PVB Resin for Odorless Water-Based
-Specialty Waterborne PVB Resin
-Water-Soluble PVB Solution (Accurate if the resin is truly water-soluble) or Aqueous PVB
Meet Us At Booth No. H70-H71
