hangzhou jingjing machinery co., ltd is the same investor with yangli steel structure co., ltd., yangli chemical equipment co., ltd. and yangli concrete co., ltd. it has been more than 15 years since our first company established, and we have many engineers with rich experience and strong r&d strength. our products are as followed:
1. roll forming machinery: to produce tile, roofing sheet, floor deck, purlin, guardrail, channel, roller shutter and sandwich panel, etc. customized profiles and requirements are acceptable, and assistant equipments for roll forming machinery.
2. steel structure building: complete service including design, fabrication, delivery and installation supervision for peb industry, such as warehouse, workshop, shopping mall, etc.
3. related products: metal material for peb building and other related equipments, like h-beam process machinery, slitting/ctl machine, coil coating line, acp line, fork lift, generator, air compressor and lift equipment, etc.
4. pressure vessel: all kinds of pressure vessel as per customers' requirements based on asme or ce certification.
we wish to establish a prosperous business relationship with you.