Shandong West Glass Products Co.,Ltd. is a company focusing on intelligent products and technology . Our main products : Smart Glass , Smart PDLC Film ,Car Window Film . Our products may not be the cheapest and the parameters are not the best of similar products in the world . However , our pursuit of continuous optimization and upgrading of products and continuous improvement of customer service experience has always existed . We are extremely responsible for every product we produced , and only after we complete a full audit and can guarantee that it fits rigorous international standards . Our goal is to provide our customers with the most amazing products with the best service .