Company Overview

Weifang SAINPOLY Greenhouse Equipment Co., Ltd. was established in 1997, focusing on the development and production of greenhouse structural components, as well as the overall planning of greenhouses. In 2013, the brand “SAINPOLY” was established. “SAINPOLY” is committed to providing customers with high-quality greenhouse planning solutions, and has won a lot of praise for its product quality and technical advantages. The company’s partners are located in the United States, Uzbekistan, France, Saudi Arabia, Japan, the United Arab Emirates, Saudi Arabia and other 72 countries. According to the climatic environment of different countries, we create ideal greenhouses for our customers.16,000 square meters of plant area, 90% of the products are self-produced, and the production capacity is 100 hectares per year. The company focuses on professional technology development, provides considerate service, forms excellent partners, forges ahead and forges ahead.

We have been validated on site by the world's leading inspection company (SGS Group).

Business typeCustom manufacturerCountry / RegionShandong, China
Main ProductsGlass Greenhouse/Polycarbonate Sheet Greenhouse/Plastic Film Greenhouse/Tunnel Greenhouse/Solar Greenhouse/Blackout GreenhouseTotal employees11 – 50 People
Total Annual RevenueUS$2.5 Million – US$5 MillionYear established2013
CertificationsProduct Certifications
Main MarketsDomestic Market 33.00%,
 North America 25.00%,
Southeast Asia 12.00%



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