doorcase4 factories verified

Tianjin Longlong metal products factory was founded in 1991, which professional produce kinds of steel products and roll forming machines, like kinds of greenhouse steel structure, solar panel brackets, guide rail, reinforcement steel, warehouse shelf, vehicle transportation industry, door frame and kinds of auto stud and track roll forming machine, reinforcement steel forming machine, T bar forming machine, cable tray roll froming machine and corrugated forming machines.

Qingdao Ruijie Plastic Machinery Co., Ltd. is a professional plastic extrusion equipment research and development, manufacturing, sales, service in one of the high-tech enterprises, focus on the industry for more than 20 years. The main products involve extrusion equipment such as plastic sheet, board, profile, pipe machine, etc., SPC flooring machine and PVC ceiling wallboard machine are the main production. It is one of the initiators of Chinese stone-plastic floor standard, a member unit of Stone-plastic wood Association, shandong regional liaison station, high-tech enterprise and has more than 20 invention patents. Qingdao Ruijie plastic machinery products are exported to the USA, Russia, Europe, Southeast Asia, the Middle East, Central Asia, Africa and other countries and regions. Strive to make high-quality plastic equipment on the sail around the world. We uphold the quality first, reputation first, management-oriented, service for the sincere enterprise development philosophy, excellence, casting quality model. A: 1) We are one of the leading manufacturers of extruder machinery. 2) Our company has made extruder machine about 14 years with strong experience and advanced technology. 3) Best Quality & Best Service with Competitive price. 1 year guarantee and lifetime maintenance. 4) We have Professional technical teams, and will supply 24 hours services. Q: What should we prepare for Machine? A: You should prepare raw material, workshop, water line, electric line, compress air(if you need I can help you buy air compressor). We would supply workshop layout drawing for you. Q: Where is your factory located? How can I visit you? A: Our factory is located in Qingdao city, Shandong province, you can fly to Qingdao AirPort. When you confirm the flight No. And time, please tell me then we will pick you up at Airport. Q: If my machine can not work when I receive it, what will your factory do? A: First of all, do not worry about the thing, we will test the machine before shipment. And if it happened, we will send ourEngineer to your factory to repair the machine. Q: How can I believe your factory and machines. A: We have CE, ISO certificates. And we have customers all around the world, we can test the machine after it finished for your checking, if it do not reach your demands, we will change, or even give back your deposit.

Qingdao Qingdao Xinlihui Machinery Co., Ltd is one of the large-scale woodworking machinery manufacturerteds in China. The compang is located in the famous Town of Machine-Wangtai town.

Wiskind was founded in the late 1970 s, focusing on the cleanroom containment system research and development and manufacturing, covers an area of 1000 mu, the existing staff of more than 1700 people, 160 million square meters building products, distribution on Wiskind 43 years experience in industry research and development and resource integration advantages, has now become a professional cleanroom containment system service, through years of unremitting efforts and persistent pursuit, obtained the customer and society. Has passed FM, CE, SGS, ISO9001, ISO14001 certification. After more than 40 years of development, Wiskind group has become the most professional service provider of clean room envelope system, the advocate and practitioner of modular clean room, and the largest manufacturer of smart clean room panels in China. The company owns the first automatic production line of clean room panel with independent intellectual property rights and the world's leading automatic production equipment for cleanroom doors and Windows. Serving many large system engineering enterprises at home and abroad, and occupying the leading edge in the engineering field of biopharmaceutical and medical industry; CSPC PHARMA, Qilu Pharm, Anti-Lu, north China pharmaceutical and many other world top 500 enterprises have used the company's clean series products.