1, established in 1982, Pan Pan is a high-tech enterprise integrating R&D, production and sales of indoor suit doors, alloy doors, scientific and healthy doors, whole house customization, self-contained homes and wood products.
2. Wang Li Group Co., Ltd., a well-known brand of entrance door and interior door, a well-known trademark in Zhejiang Province, a famous brand product in Zhejiang Province, a drafting unit of industry standard for security doors, a high-tech enterprise, and a vice chairman unit of China Security Industry Association, is a large group company integrating scientific research, design, manufacturing, sales and service.