There were 260 IPOs in Shanghai and Shenzhen from January to July 14, more than the annual average of the last five years. In all, they raised 130.63 billion yuan ($19.38 billion), almost equalling the proceeds of last year.郴州隧道用土工膜焊接机宁德土工膜爬焊机今日头条郴州隧道用土工膜焊接机四川雅安防渗膜焊接机今日头条The fall in M&A's of ChiNext companies meant that investors are no longer expecting M&A-related high growth, more so because in several cases, the acquired companies were subsequently found to be riddled with bad performance, Fu said.
该系列焊机性能优良，操作方便，焊接速度高，焊接质量好。广泛应用于高速公路、隧道、桥梁，水库、建筑、人工湖、桥梁、游泳池、养殖池、垃圾填埋场等防水工程。
技术参数：
电压 v 230
功率 w 900
温度 °c 0 - 450
速度 m/min 0.8 – 6.0
焊接压力 n 100 – 1500
焊接宽度 带测试槽 mm 2 × 12.5
材料厚度 mm 0.4 – 1.5
重量 kg 4.8
以其每分钟6米的速度，此功能强劲的焊接机应用在世界各地。它结实坚固的设计和便携操作方式也使其成为一流的 焊接机。
高效焊接
温度、速度和工作电压均可数字显示
焊接速度可无级调节
温度和驱动为闭环控制
郴州隧道用土工膜焊接机广东汕头防水板焊接机现货直销郴州隧道用土工膜焊接机保定防水板焊接机现货直销郴州隧道用土工膜焊接机
