About Us

About Company

Section 1 - Company Overview：

Shanghai Xinuo Building Materials Co., Ltd. (Brand: SEALOP) was established in 2001 and began manufacturing in 2003. We are one of China early pioneers in the R and D, production and sales of building waterproofing and thermal insulation materials, bonding and adhesive products, and carbon crystal electric heating systems. Our factory is located in Furong Development Zone, Yexie Town, Songjiang District, Shanghai, equipped with internationally advanced production technology and comprehensive quality control systems.

Section 3 - Subsidiary

Our subsidiary, Shanghai Xiyuxin Building Renovation Co., Ltd., provides professional construction and building renovation services, ensuring our materials are applied with the highest standards.

Section 5 - Awards and Honors：

KEY AWARDS AND HONORS

– 2010 World Expo – Expo Material Participation Award
– 2011-2012 Shanghai Building Materials Industry Famous Product
– 2012 Shanghai Building Materials Industry Technology Innovation Award
– 2013 Green Building Materials Authorized Enterprise
– 2014 Shanghai Waterproof Industry Three-Star Enterprise
– 2016 Shanghai Building Materials Industry Famous Product
– 2017 Shanghai Building Waterproof Industry Advanced Enterprise
– 2019-2023 Shanghai Decoration Industry Trustworthy Enterprise
– 2020 China Assembled Interior Industry Technology Innovation Brand

Section 2 - Certifications CERTIFICATIONS and QUALIFICATIONS:

ISO9001:2015 International Quality Management System certified
– National High-Tech Enterprise (2017, renewed in 2020 and 2023)
– Listed on Shanghai Equity Exchange
Parent Company: Shanghai Xiding New Material Technology Co., Ltd.
Stock Code: 100495
– Multiple industry patents owned

Section 4 - Industry Memberships：

INDUSTRY AFFILIATIONS

– Governing Member of Shanghai Interior Decoration Trade Association
– Governing Member of Shanghai Building Repair Industry Association
– Governing Member of Shanghai Decoration and Renovation Industry Association
– Council Member of Shanghai Decoration Magazine
– Recommended Enterprise for Shanghai Building Energy-Saving Products

Why Choose Us

Reason For Choosing Us

Accredited Company

We have passed ISO9001 international quality management system certification, with independent registered brands and standardized production standards for all thermal insulation, waterproof and bonding materials.

100% Guarantee

All our building materials come with one-year quality warranty. We provide professional after-sales technical support to settle all construction leakage and material problems for you.

Quality Material

We introduce advanced Australian production technology, select high-quality raw materials, and strictly test every batch of products to ensure stable, long-lasting performance on construction sites.

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