Home --- Zhejiang Silica New Energy Co.Ltd

About Silica

Company Profile

Zhejiang Silica New Energy Co., Ltd. was established in 2022 and is located in Nanxun, a renowned ancient water town in southern Jiangnan. The company specializes in the production and processing of various high-purity, high-temperature quartz components. Our core team has years of experience in quartz product manufacturing and technological R&D, accumulating extensive expertise in quartz product production. Currently, the company employs over 100 staff members, including more than 20 managers and over 10 professional engineers and technicians, with an annual production capacity exceeding 80,000 units.

News Information

Strives for mutual benefit and shared development

02-26

Announcement on the Completion Environmental Protection Acceptance of Zhejiang Silica New Energy Co., Ltd.'s “Annual Production of 200,000 Sets of Semiconductor-Grade Quartz Project”

View Details

Notice Regarding the Completion Environmental Protection Acceptance of the “Zhejiang Silica New Energy Co., Ltd. Annual Production of 200,000 Sets of Semiconductor Supporting Quartz Project”

02-26
Management & Technology

05-14

Enterprise ERP, ISO 9001:2015 certification, 11 cumulative patents, March 2023: Zhejiang Provincial Technology-Based SME, May 2024: High-Tech Enterprise (in progress)
Production Capacity

05-14

The physical properties of quartz result in significant stress accumulation during production and processing. This stress adversely affects the reliability and service life of the product, necessitating stress relief through annealing.
Characteristics and Products of High-Purity Quartz

05-14

Characteristics of High-Purity Quartz: Single-molecular substance (SiO₂), High purity (99.999%), High-temperature resistance (Max 1200°C), Corrosion resistance (Reacts with no acids or alkalis except HF), High strength (Mohs hardness 7), High light transmittance, Low thermal expansion coefficient. Challenges: High brittleness, Difficult to process.