Learn about Tiansai

Make spherical optical lens processing more stable and controllable.

Company Overview


Founded in 2015, Chengdu Tiansai Photoelectric Technology Co., Ltd is located in Chengdu, an important technology and manufacturing center in western China.

The company operates approximately 4,000㎡ of manufacturing space and employs a professional team of over 80 staff members dedicated to R&D and production.

Certifications & Qualifications

• National High-Tech Enterprise (China)
• ISO9001 Quality Management System
• Multiple invention patents and software copyrights
• Independent import and export qualification

Chengdu Tiansai

Milestones

2015

Founded in the Shuangliu Airport Economic Zone, Chengdu, focusing on medium- to high-precision optical lens processing.

2016

Commissioned a 2,800 m² manufacturing facility, establishing integrated production capabilities.

2017

Obtained independent import and export rights and initiated global market development, including large-diameter lens R&D.

2018

Expanded the product portfolio to over 5,000 SKUs, supporting customized applications across multiple industries.

2019

Achieved ISO 9001 certification and comprehensively upgraded key processing equipment and quality management systems.

2021

Advanced R&D in new materials and processing technologies; recognized as a Designated Above-Scale Enterprise.

2022

Upgraded inspection and measurement systems and certified as a National High-Tech Enterprise.

2025

Relocated to Airport JuGuang Optoelectronics Industrial Park, adding 4,000 m² of new facilities and realizing coordinated dual-site development.
Core Strengths

Core Strengths

• Long-term focus on spherical optical lens processing
• Stable small- and medium-volume manufacturing capability
• Engineering-oriented process and quality management

Core Values

Core Values

• Result-oriented execution
• Continuous improvement
• Team collaboration
• Positive and responsible mindset

Vision & Mission


Vision

To become a trusted partner in the industrial optical lens field.

Mission

Internally: To provide employees with a platform for professional growth
Externally: To create long-term value through stable quality and professional service

Our Approach to Collaboration


Long-term perspective

We prioritize long-term technical alignment over single transactions.

Clear communication

Processing feasibility and boundaries are defined upfront to prevent deviations.

Stable delivery

Within validated technical conditions, we ensure consistent and predictable manufacturing performance.

Closing Remarks


 If you are seeking a spherical lens processing partner who values stability, clear communication, and long-term collaboration, please feel free to contact us.

Contact Us →

Copyright 2026 Chengdu Tiansai Photoelectric Technology Co., Ltd. Website Development:China Enterprise Dynamics Chengdu

Copyright 2026 Chengdu Tiansai Photoelectric Technology Co., Ltd  Website Development:300.cn

%E7%AC%AC%E4%B8%80%EF%BC%8C%E6%9C%80%EF%BC%8C%E4%BC%98%E7%A7%80%EF%BC%8C%E5%A2%9E%E5%BC%BA%EF%BC%8C%E4%B8%80%E6%B5%81%EF%BC%8C%E5%8D%93%E8%B6%8A%EF%BC%8C%E9%A2%86%E5%85%88%EF%BC%8C%E5%85%88%E8%BF%9B%EF%BC%8C%E5%BC%95%E9%A2%86

Sorry,当前栏目暂无内容!

您可以查看其他栏目或返回 首页

Sorry,The current column has no content!

You can view other columns or return Home