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Explore Tonyu Popular Fiberglass
Committed to energy-saving and environmental
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Explore the unlimited potential of building materials
Qinhuangdao Tongyu Building Material Co., Ltd. Is dealing in fiberglass mesh,fiberglass self adhesive tape,glass wool,rock wool and other building material and thermal insulation materials, plastic products, packaging materials.Our company has been committed to energy-saving environmental protection projects; always adhere to the "integrity and win-win" for the purpose of the enterprise, "technology and services" for the Founding of the community spirit and the formation of a complete service system.
Main products include: fiberglass mesh, fiberglass self adhesive tape,insect screen,paper tape,corner tape,Pvc corner bead with fiberglass mesh,fiberglass yarn,fiberglass fabrics,glass wool and so on.
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QINHUANGDAO
Tongyu Fiberglass
Our company has established good and stable business relationship with many customers all over the world, seeking development in the competition, in the face of challenges and believe that our company will provide you with the best and most advanced products, I believe our company will provide you with the most advanced technology and perfect after-sales service. Our company that with hardworking and sincere is willing to go hand in hand with you, create brilliant!
Exhibitions We Participate In
Exhibitions We Participate In offer great opportunities for us to communicate with customers.
FAQs About Tongyu Fiberglass
To build a global attention and respect of the century-old enterprise
View MoreQ1：How do you ensure our long-term business relationship?
We are sincerely hoping to establish the good long-term business relationship with our esteemed clients,so we will do our best to guarantee our customer’s benefit,stable quality and competitive prices are essential,and we are also provide our increasingly advanced technology for our clients’ to meet the increasing needs in the current markets.
Q2：How do you control your product quality?
We only purchase the best raw material to produce highest quality products.Also we have our own QC center to pick and test samples for every step through the whole production lines,and there are several different inspectors to test the samples to guarantee the quality.
Q3：What is the delivery time ?
It depends on the the quantity and whether you need customization,if you don’t need customization and we have stock,the delivery time is within 10days,if you need customization, the delivery time is within25days after receipt of the deposit.
Q4：What after-sale service do you provide ?
The TongYu team of everyone is ready to resolve any technical issues or challenges that may occur any time.We will solve them to your satisfaction if you have any questions or requirements.
Q5：What’s the payment term ?
T/T in advance,L/C is acceptable. Our regular payment term is 30%advanced payment and balance before shipment or balance upon receipt of the BL copy.We can discuss it if you have any requirements.
Follow Tongyu Fiberglass latest news
2026-06-10
2026 Complete Guide to Wire Mesh for Stucco Repair for Long-Lasting Walls
This 2026 practical guide covers every key detail of wire mesh for stucco repair, from core definition, verified material performance comparison, step-by-step installation workflow, common mistake avoidance and scenario-based selection rules, based on real field test data from Tongyu Fiberglass’s 18+ years of fiberglass production experience, helping both DIY homeowners and professional contractors deliver 10+ year durable stucco repair results without frequent rework.
2026-06-10
Step-by-Step Guide on How to Install Wire Mesh for Stucco (2026 Updated)
This 2026 up-to-date guide is developed based on Tongyu Fiberglass’s 16+ years of stucco reinforcement material manufacturing and on-site installation testing experience, covering full step-by-step operations, compliance standards, material selection criteria and problem-solving tips to help both DIY homeowners and professional contractors finish installation properly and extend stucco service life by over 35%.
2026-06-10
Glass Fiber: 2026 Complete Guide for High-Performance Industrial & Construction Use
This 2026 authoritative guide covers all core knowledge of glass fiber, including definition, classification, production process, performance data, application scenarios, and purchase tips. Backed by Tongyu Fiberglass’s first-hand manufacturing and field testing experience, it provides verified industry data to help engineers, purchasers and contractors select cost-effective qualified products.
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ADD： Room 307, Merchants Building, Funing District,Qinhuangdao City, Hebei Province China
Mobile/whatsapp： +8613191801486
E-mail：sales@tymaterial.com
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Add: Room 307, Merchants Building, Funing District,Qinhuangdao City, Hebei Province China
Tel/Whatsapp：+8613730334996 / +8613191801486
Email：sales@tymaterial.com
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