Third-party testing is time-consuming and expensive, but it's a necessary step in induction melting furnace development in Quan Zhou Jing Long Machinery Co., Ltd.. The review typically includes comprehensive formulation/material review, testing, and facility inspections. The certified products will have a certification mark on their packaging to help our consumers and other buyers make informed purchasing decisions. These testings and certifications prove the product compliance with national or international standards and regulations. They also demonstrate the independent validation and verification of our commitment to safety and quality.
Jing Long Machinery Company stands out among other Chinese gravity die casting manufacturers. As one of Jing Long Machinery Company's multiple product series, sand mold casting series enjoy a relatively high recognition in the market. The offered Jingda copper melting furnace is designed with the aid of the best quality raw materials. It aims at reducing the rejection of finished product by increasing precision and accuracy. Jing Long Machinery Company independently researched and developed key technology to ensure the quality of sand mold casting. Mold closing protective system can reduce mold damage probability.
In order to achieve the aluminium die casting development goals, Jingda will concentrate its efforts on grasping resources and enhancing the driving force. Inquiry!