国产亚洲欧美日韩综合综合二区-国产亚洲欧美一区-国产亚洲欧美一区二区三区-国产亚洲欧美在线人成aaaa-亚洲毛片在线免费观看-亚洲美女aⅴ久久久91

◆ How to choose the appropriate photoelectric protection device for the equipment?

? The simple way is to contact the regional manager in your area by phone, and they will help you choose the suitable photoelectric protection device for your equipment; You can also call the customer service hotline of the marketing department headquarters at 0537-3169707/808, and the customer service personnel will help you choose or contact the regional manager for you; You can also click on relevant links on the website to search for detailed information and make your own choices.

? In fact, the specifications of photoelectric protection devices are mainly related to the protection object, protection length, protection height, and external dimensions. If you need a detailed understanding

?

◆ What are the procedures for ordering?

? The regional manager is responsible for signing an order contract with you, which can be in text or fax form. The contract determines the product model, specification, quantity, price, delivery time, transportation method, payment method, after-sales service terms, etc. According to the contract agreement, the office or company headquarters will organize delivery, and after-sales service will be arranged by the regional manager.

?

◆ How to make the payment?

? According to the payment method stipulated in the contract, payment will be made. If telegraphic transfer is required, please transfer the payment according to the following account name and account number, and fax the remittance receipt to 0537-3166661.

? Account name: Shandong Lai'en Optoelectronics Technology Co., Ltd

? Account number: Bank of Communications Jining Rencheng Branch 378 301 049 018 010 021 696

?

◆ How to issue an invoice?

? ?Our company provides a 13% value-added tax invoice. You only need to fax your invoicing information to 0537-3166661.

?

◆ How to ensure after-sales service?

? ?The after-sales service is carried out in accordance with the contract and our company's quality assurance system.

?

◆ If there are other issues, how can they be resolved?

? ?If you have any other questions, please contact the regional manager.


主站蜘蛛池模板: 国产极品久久 | 图片区另类小说 | 欧美free三人性高清 | 爱爱综合| 亚洲一级视频在线观看 | 亚洲精品免费视频 | 一级做a爱过程免费视频日本 | 亚洲国产日韩在线观频 | 成人淫片免费视频95视频 | 欧美极品videossex激情 | 国产美女福利在线 | 免费在线观看亚洲 | 亚洲伊人久久在 | 国产偷v国产偷v亚洲偷v | 欧美一区二区三区精品 | 久久久久久久久久久观看 | 视频三区精品中文字幕 | 一级毛片一片毛 | 18欧美同性videos可播放 | 国产成人精品高清不卡在线 | www久久久久| 伊人99在线观看 | 国产精品久久久免费视频 | 欧美性高清极品猛交 | 天堂在线最新版在线www | xxxxx国产| 亚洲欧美日韩不卡一区二区三区 | 久久国产成人精品国产成人亚洲 | 亚洲伊人色综合网站小说 | 在线高清视频 | freexxx性欧美hd男 | 欧美黑粗特黄午夜大片 | 久久综合久久久久 | 羞羞网站在线免费观看 | 成人欧美一区二区三区小说 | 欧洲一级毛片 | 日韩一区二区久久久久久 | yw视频在线观看 | 国产一级成人毛片 | 异族tube欧美疯狂xxx | 欧美一区不卡二区不卡三区 |